Wan-Chi Siu

Orcid: 0000-0001-8280-0367

Affiliations:
  • The Hong Kong Polytechnic University


According to our database1, Wan-Chi Siu authored at least 375 papers between 1984 and 2024.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2012, "For leadership in signal processing and contributions to video technologies".

Timeline

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Bibliography

2024
Edge fusion back projection GAN for large scale face super resolution.
J. Vis. Commun. Image Represent., 2024

Generative Strategy for Low and Normal Light Image Pairs with Enhanced Statistical Fidelity.
Proceedings of the IEEE International Conference on Consumer Electronics, 2024

2023
Domain Transfer in Latent Space (DTLS) Wins on Image Super-Resolution - a Non-Denoising Model.
CoRR, 2023

Intelligent Painter: Picture Composition with Resampling Diffusion Model.
Proceedings of the IEEE International Conference on Image Processing, 2023

Intelligent Painter: New Masking Strategy and Self- Referencing with Resampling.
Proceedings of the 24th International Conference on Digital Signal Processing, 2023

A Convolutional Neural Network Architecture for Multi-Floor Indoor Localization Based on Wi-Fi Fingerprinting.
Proceedings of the 24th International Conference on Digital Signal Processing, 2023

Activate Your Face in Virtual Meeting Platform.
Proceedings of the International Conference on Consumer Electronics - Taiwan, 2023

Name your style: text-guided artistic style transfer.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022
See360: Novel Panoramic View Interpolation.
IEEE Trans. Image Process., 2022

Name Your Style: An Arbitrary Artist-aware Image Style Transfer.
CoRR, 2022


Highly Reliable Vehicle Detection through CNN with Attention Mechanism.
Proceedings of the IEEE International Conference on Consumer Electronics, 2022

2021
Fast Monocular Visual Place Recognition for Non-Uniform Vehicle Speed and Varying Lighting Environment.
IEEE Trans. Intell. Transp. Syst., 2021

Features Guided Face Super-Resolution via Hybrid Model of Deep Learning and Random Forests.
IEEE Trans. Image Process., 2021

Photo-Realistic Image Super-Resolution via Variational Autoencoders.
IEEE Trans. Circuits Syst. Video Technol., 2021

Efficient Video Super-Resolution via Hierarchical Temporal Residual Networks.
IEEE Access, 2021

Variational AutoEncoder for Reference Based Image Super-Resolution.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2021

Learn to Sketch: A fast approach for universal photo sketch.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

2020
Lightening Network for Low-Light Image Enhancement.
IEEE Trans. Image Process., 2020

Online-Learning-Based Bayesian Decision Rule for Fast Intra Mode and CU Partitioning Algorithm in HEVC Screen Content Coding.
IEEE Trans. Image Process., 2020

DeepSCC: Deep Learning-Based Fast Prediction Network for Screen Content Coding.
IEEE Trans. Circuits Syst. Video Technol., 2020

Machine Learning-Based Fast Intra Mode Decision for HEVC Screen Content Coding via Decision Trees.
IEEE Trans. Circuits Syst. Video Technol., 2020

Deep Lightening Network for Low-Light Image Enhancement.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

Video Lightening with Dedicated CNN Architecture.
Proceedings of the 25th International Conference on Pattern Recognition, 2020


Deep Relighting Networks for Image Light Source Manipulation.
Proceedings of the Computer Vision - ECCV 2020 Workshops, 2020


DeepGIN: Deep Generative Inpainting Network for Extreme Image Inpainting.
Proceedings of the Computer Vision - ECCV 2020 Workshops, 2020


Unsupervised Real Image Super-Resolution via Generative Variational AutoEncoder.
Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019
Reduced-Complexity Intra Block Copy (IntraBC) Mode With Early CU Splitting and Pruning for HEVC Screen Content Coding.
IEEE Trans. Multim., 2019

Clustering-Based Compression for Population DNA Sequences.
IEEE ACM Trans. Comput. Biol. Bioinform., 2019

Advanced SeqSLAM using Discriminative Information for Light-Rail Localization at High Frame Rate.
J. Inf. Hiding Multim. Signal Process., 2019

Reference Based Face Super-Resolution.
IEEE Access, 2019

Fast HEVC to SCC Transcoder by Early CU Partitioning Termination and Decision Tree-Based Flexible Mode Decision for Intra-Frame Coding.
IEEE Access, 2019

Vision-based Place Recognition Using ConvNet Features and Temporal Correlation Between Consecutive Frames.
Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

Semi-Supervised Deep Vision-Based Localization Using Temporal Correlation Between Consecutive Frames.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Image Super-Resolution via Attention Based Back Projection Networks.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision Workshops, 2019


Hierarchical Back Projection Network for Image Super-Resolution.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019

2018
Probability-Based Depth Intra-Mode Skipping Strategy and Novel VSO Metric for DMM Decision in 3D-HEVC.
IEEE Trans. Circuits Syst. Video Technol., 2018

Fast intraprediction for high-efficiency video coding screen content coding by content analysis and dynamic thresholding.
J. Electronic Imaging, 2018

Fast HEVC to SCC Transcoding Based on Decision Trees.
Proceedings of the 2018 IEEE International Conference on Multimedia and Expo, 2018

Cascaded Random Forests for Fast Image Super-Resolution.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Learning Approach with Random Forests on Vehicle Detection.
Proceedings of the 23rd IEEE International Conference on Digital Signal Processing, 2018

Boosting the Performance of Scene Recognition via Offline Feature-Shifts and Search Window Weights.
Proceedings of the 23rd IEEE International Conference on Digital Signal Processing, 2018

Joint Back Projection and Residual Networks for Efficient Image Super-Resolution.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

Fast Monocular Vision-based Railway Localization for Situations with Varying Speeds.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

2017
Adaptive Search Range for HEVC Motion Estimation Based on Depth Information.
IEEE Trans. Circuits Syst. Video Technol., 2017

Learning Hierarchical Decision Trees for Single-Image Super-Resolution.
IEEE Trans. Circuits Syst. Video Technol., 2017

Segment-based view synthesis optimization scheme in 3D-HEVC.
J. Vis. Commun. Image Represent., 2017

Efficient temporal and interlayer parameter prediction for weighted prediction in scalable high efficiency video coding.
J. Electronic Imaging, 2017

A local variance based approach to alleviate the scene content interference for source camera identification.
Digit. Investig., 2017

Fast image super-resolution via Randomized Multi-split Forests.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Depth-projected determination for adaptive search range in motion estimation for HEVC.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Adaptive search range by depth variant decaying weights for HEVC inter texture coding.
Proceedings of the 2017 IEEE International Conference on Multimedia and Expo, 2017

Image super-resolution via weighted random forest.
Proceedings of the IEEE International Conference on Industrial Technology, 2017

Decoder side merge mode and AMVP in HEVC screen content coding.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

Fast mode decision algorithm for HEVC screen content intra coding.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

Depth modelling mode decision for depth intra coding via good feature.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

Vehicle detection under tough conditions using prioritized feature extraction with shadow recognition.
Proceedings of the 22nd International Conference on Digital Signal Processing, 2017

Early merge mode decision for depth maps in 3D-HEVC.
Proceedings of the 22nd International Conference on Digital Signal Processing, 2017

Compressing population DNA sequences using multiple reference sequences.
Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2016
Design of variable bandwidth symmetric/anti-symmetric FIR single-band PCLS lowpass and highpass filters.
Signal Image Video Process., 2016

Efficient wedgelet pattern decision for depth modeling modes in three-dimensional high-efficiency video coding.
J. Electronic Imaging, 2016

Shared-use motion vector algorithm for moving objects detection for automobiles.
Proceedings of the IEEE International Conference on Consumer Electronics, 2016

Quadtree decision for depth intra coding in 3D-HEVC by good feature.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Fast HEVC screen content coding by skipping unnecessary checking of intra block copy mode based on CU activity and gradient.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

2015
Maximally Decimated Paraunitary Linear Phase FIR Filter Bank Design via Iterative SVD Approach.
IEEE Trans. Signal Process., 2015

Fast Image Interpolation via Random Forests.
IEEE Trans. Image Process., 2015

A smart moving vehicle detection system using motion vectors and generic line features.
IEEE Trans. Consumer Electron., 2015

Compression of Multiple DNA Sequences Using Intra-Sequence and Inter-Sequence Similarities.
IEEE ACM Trans. Comput. Biol. Bioinform., 2015

Single-image super-resolution using iterative Wiener filter based on nonlocal means.
Signal Process. Image Commun., 2015

Learning-based image interpolation via robust k-NN searching for coherent AR parameters estimation.
J. Vis. Commun. Image Represent., 2015

Best linear near unbiased estimation for nonlinear signal models via semi-infinite programming approach.
Comput. Stat. Data Anal., 2015

Practical application of random forests for super-resolution imaging.
Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

Efficient depth intra mode decision by reference pixels classification in 3D-HEVC.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Real time railway extraction by angle alignment measure.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Low relative speed moving vehicle detection using motion vectors and generic line features.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Fast and efficient intra coding techniques for smooth regions in screen content coding based on boundary prediction samples.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Fast image interpolation with decision tree.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

View synthesis optimization based on texture smoothness for 3D-HEVC.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Orientation and scale invariant binary descriptor based on Haar wavelet.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Hash based fast local search for Intra Block Copy (IntraBC) mode in HEVC screen content coding.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Image super-resolution via hybrid NEDI and wavelet-based scheme.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Fast CU partition strategy for HEVC intra-frame coding using learning approach via random forests.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

An adaptive segment-based view synthesis optimization method for 3D-HEVC.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

A novel DNA sequence compression scheme using both intra and inter sequences correlation.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

2014
Optimal Design of Cosine Modulated Nonuniform Linear Phase FIR Filter Bank via Both Stretching and Shifting Frequency Response of Single Prototype Filter.
IEEE Trans. Signal Process., 2014

Novel DCT-Based Image Up-Sampling Using Learning-Based Adaptive k-NN MMSE Estimation.
IEEE Trans. Circuits Syst. Video Technol., 2014

Establishment of linkages across GOP boundaries for reverse playback on compressed video.
Signal Process. Image Commun., 2014

Patch based image denoising using the finite ridgelet transform for less artifacts.
J. Vis. Commun. Image Represent., 2014

A joint framework for missing values estimation and biclusters detection in gene expression data.
Int. J. Bioinform. Res. Appl., 2014

Using large color LBP in generalized hough transform.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Exploiting inter-layer correlations in scalable HEVC for the support of screen content videos.
Proceedings of the 19th International Conference on Digital Signal Processing, 2014

Depth-based adaptive search range algorithm for motion estimation in HEVC.
Proceedings of the 19th International Conference on Digital Signal Processing, 2014

Hybrid DCT-Wiener-Based interpolation using dual MMSE estimator scheme.
Proceedings of the 19th International Conference on Digital Signal Processing, 2014

Block-adaptive DCT-Wiener image up-sampling.
Proceedings of the IEEE International Conference on Acoustics, 2014

Real time moving object detection using motor signal and depth map for robot car.
Proceedings of the Intelligent Robots and Computer Vision XXXI: Algorithms and Techniques, 2014

Weighting optimization with neural network for photo-response-non-uniformity-based source camera identification.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2014

2013
Novel Adaptive Algorithm for Intra Prediction With Compromised Modes Skipping and Signaling Processes in HEVC.
IEEE Trans. Circuits Syst. Video Technol., 2013

Region-Based Weighted Prediction for Coding Video With Local Brightness Variations.
IEEE Trans. Circuits Syst. Video Technol., 2013

Motion estimation in low-delay hierarchical p-frame coding using motion vector composition.
J. Vis. Commun. Image Represent., 2013

Computationally scalable adaptive image interpolation algorithm using maximum-likelihood denoising for real-time applications.
J. Electronic Imaging, 2013

Improved algorithm for detecting zero-quantised discrete cosine transform coefficients in H.264/AVC (revised version).
IET Image Process., 2013

Empirical formula for designing a class of linear phase FIR single band PCLS filters.
Digit. Signal Process., 2013

A confidence map and pixel-based weighted correlation for PRNU-based camera identification.
Digit. Investig., 2013

Use of biclustering for missing value imputation in gene expression data.
Artif. Intell. Res., 2013

Improved hierarchial intra prediction based on adaptive interpolation filtering for lossless compression.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

Region-based weighted prediction algorithm for H.264/AVC video coding.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

New multi-step sampling with adaptive sampling patterns in particle filtering for tracking in surveillance systems.
Proceedings of the IEEE International Conference on Consumer Electronics, 2013

Hybrid DCT-Wiener-based interpolation via learnt Wiener filter.
Proceedings of the IEEE International Conference on Acoustics, 2013

Motion vector composition in low-delay hierarchical P-frame coding.
Proceedings of the 2013 IEEE China Summit and International Conference on Signal and Information Processing, 2013

2012
Robust Soft-Decision Interpolation Using Weighted Least Squares.
IEEE Trans. Image Process., 2012

Fast Motion and Disparity Estimation With Adaptive Search Range Adjustment in Stereoscopic Video Coding.
IEEE Trans. Broadcast., 2012

Hybrid motion estimation scheme for secondary SP-frame coding using inter-frame correlation and FMO.
Signal Process. Image Commun., 2012

Iterative bicluster-based least square framework for estimation of missing values in microarray gene expression data.
Pattern Recognit., 2012

Flash scene video coding using weighted prediction.
J. Vis. Commun. Image Represent., 2012

Iterative search strategy with selective bi-directional prediction for low complexity multiview video coding.
J. Vis. Commun. Image Represent., 2012

A Fast Video Transcoding Algorithm Based on Hybrid Characteristic of Multi-Scale Videos.
J. Inf. Hiding Multim. Signal Process., 2012

A new 3-phase design exploration methodology for video processor design.
Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

Keyframe selection for motion capture using motion activity analysis.
Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

Depth-assisted nonlocal means hole filling for novel view synthesis.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012

Real-time interpolation using bilateral filter for image zoom or video up-scaling/transcoding.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Accurate distance estimation using camera orientation compensation technique for vehicle driver assistance system.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Single image super-resolution using iterative Wiener filter.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

A two dimensional camera identification method based on image sensor noise.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Review of image interpolation and super-resolution.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

Exploiting biclustering for missing value estimation in DNA microarray data.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011
A New Dual-bitstream Video Streaming System with VCR Functionalities Using SP/SI-frames.
J. Signal Process. Syst., 2011

Analysis of Dyadic Approximation Error for Hybrid Video Codecs With Integer Transforms.
IEEE Trans. Image Process., 2011

Comments on "2-D Order-16 Integer Transforms for HD Video Coding".
IEEE Trans. Circuits Syst. Video Technol., 2011

Transform Kernel Selection Strategy for the H.264/AVC and Future Video Coding Standards.
IEEE Trans. Circuits Syst. Video Technol., 2011

Improved SIMD Architecture for High Performance Video Processors.
IEEE Trans. Circuits Syst. Video Technol., 2011

Comprehensive scheme for subpixel variable block-size motion estimation.
J. Electronic Imaging, 2011

Improved lossless coding algorithm in H.264/AVC based on hierarchical intraprediction and coding-mode selection.
J. Electronic Imaging, 2011

Reliable tracking algorithm for multiple reference frame motion estimation.
J. Electronic Imaging, 2011

A fast stereoscopic video coding algorithm based on JMVM.
Sci. China Inf. Sci., 2011

Low-complexity intra prediction algorithm for video down-sizing transcoder.
Proceedings of the 2011 IEEE Visual Communications and Image Processing, 2011

Fast iterative search for motion and disparity estimation in stereoscopic video coding.
Proceedings of the 2011 IEEE Visual Communications and Image Processing, 2011

Improved lossless coding algorithm in H.264/AVC based on hierarchical intra prediction.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Fast video interpolation/upsampling using linear motion model.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Single image super-resolution using Gaussian process regression.
Proceedings of the 24th IEEE Conference on Computer Vision and Pattern Recognition, 2011

Motion capture keyframing by motion change manipulation.
Proceedings of the 8th International Conference on Information, 2011

2010
Reply to "Comments on 'The discrete periodic radon transform'".
IEEE Trans. Signal Process., 2010

Two-channel linear phase FIR QMF bank minimax design via global nonconvex optimization programming.
IEEE Trans. Signal Process., 2010

Quantized Transform-Domain Motion Estimation for SP-Frame Coding in Viewpoint Switching of Multiview Video.
IEEE Trans. Circuits Syst. Video Technol., 2010

Computationally-scalable motion estimation algorithm for H.264/AVC video coding.
IEEE Trans. Consumer Electron., 2010

An efficient retinex-like brightness normalization method for coding camera flashes and strong brightness variation in videos.
Signal Process. Image Commun., 2010

Fast extraction of wavelet-based features from JPEG images for joint retrieval with JPEG2000 images.
Pattern Recognit., 2010

An efficient motion vector composition algorithm for fast-forward playback in a video streaming system.
J. Vis. Commun. Image Represent., 2010

Modified edge-directed interpolation for images.
J. Electronic Imaging, 2010

Fast motion and disparity estimation for multiview video coding.
Frontiers Comput. Sci. China, 2010

New Weighted Prediction Architecture for Coding Scenes with Various Fading Effects - Image and Video Processing.
Proceedings of the SIGMAP 2010, 2010

Fast block size selection for H.264 video-downsizing transcoding.
Proceedings of the 10th International Conference on Information Sciences, 2010

Improved hybrid coding scheme for intra 4×4 residual block produced by H.264/AVC.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

A new motion vector composition algorithm for fast-forward video playback in H.264.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

Local affine motion prediction for H.264 without extra overhead.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

Fast video object detection via multiple background modeling.
Proceedings of the International Conference on Image Processing, 2010

Message from the general chair.
Proceedings of the International Conference on Image Processing, 2010

Improved image interpolation using bilateral filter for weighted least square estimation.
Proceedings of the International Conference on Image Processing, 2010

Adaptive Directional Window Selection for Edge-Directed Interpolation.
Proceedings of the 19th International Conference on Computer Communications and Networks, 2010

Further improved Edge-Directed Interpolation and fast EDI for SDTV to HDTV conversion.
Proceedings of the 18th European Signal Processing Conference, 2010

Single step optimal block matched motion estimation with motion vectors having arbitrary pixel precisions.
Proceedings of the 7th International Symposium on Communication Systems Networks and Digital Signal Processing, 2010

Optimal cosine modulated nonuniform linear phase FIR filter bank design via stretching and shifting frequency response of prototype filter.
Proceedings of the 7th International Symposium on Communication Systems Networks and Digital Signal Processing, 2010

2009
Compressed-Domain Techniques for Error-Resilient Video Transcoding Using RPS.
IEEE Trans. Image Process., 2009

Energy-based adaptive transform scheme in the DPRT domain and its application to image denoising.
Signal Process., 2009

Analysis of cross sequence similarities for multiple DNA sequences compression.
Int. J. Comput. Aided Eng. Technol., 2009

Efficient Inter Mode Decision for H.263 to H.264 Video Transcoding using Support Vector Machines.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2009), 2009

Kurtosis-based super-resolution algorithm.
Proceedings of the 2009 IEEE International Conference on Multimedia and Expo, 2009

New motion compensation model via frequency classification for fast video super-resolution.
Proceedings of the International Conference on Image Processing, 2009

H.264 fast intra mode selection algorithm based on direction difference measure in the pixel domain.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
New Block-Based Motion Estimation for Sequences with Brightness Variation and Its Application to Static Sprite Generation for Video Compression.
IEEE Trans. Circuits Syst. Video Technol., 2008

Redundancy Reduction Technique for Dual-Bitstream MPEG Video Streaming With VCR Functionalities.
IEEE Trans. Broadcast., 2008

Frame Complexity-Based Rate-Quantization Model for H.264/AVC Intraframe Rate Control.
IEEE Signal Process. Lett., 2008

A fast and low memory image coding algorithm based on lifting wavelet transform and modified SPIHT.
Signal Process. Image Commun., 2008

Peak constrained least-squares QMF banks.
Signal Process., 2008

Peak constrained two-dimensional quadrantally symmetric eigenfilter design without transition band specification.
Signal Process., 2008

Regularity Scalable Image Coding Based on Wavelet Singularity Detection.
Int. J. Image Graph., 2008

Identification of coherent patterns in gene expression data using an efficient biclustering algorithm and parallel coordinate visualization.
BMC Bioinform., 2008

Image annotation with parametric mixture model based multi-class multi-labeling.
Proceedings of the International Workshop on Multimedia Signal Processing, 2008

Efficient and low-complexity image coding with the lifting scheme and modified SPIHT.
Proceedings of the International Joint Conference on Neural Networks, 2008

Viewpoint switching in multiview videos using SP-frames.
Proceedings of the International Conference on Image Processing, 2008

Windowing technique for the DCT based retinex algorithm to handle videos with brightness variations coded using the H.264.
Proceedings of the International Conference on Image Processing, 2008

Retinex based motion estimation for sequences with brightness variations and its application to H.264.
Proceedings of the IEEE International Conference on Acoustics, 2008

Empirical formula for designing symmetric/anti-symmetric FIR single band PCLS filters.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007
On Transcoding a B-Frame to a P-Frame in the Compressed Domain.
IEEE Trans. Multim., 2007

Extended Analysis of Motion-Compensated Frame Difference for Block-Based Motion Prediction Error.
IEEE Trans. Image Process., 2007

New Architecture for MPEG Video Streaming System With Backward Playback Support.
IEEE Trans. Image Process., 2007

A Novel Fast and Reduced Redundancy Structure for Multiscale Directional Filter Banks.
IEEE Trans. Image Process., 2007

A general contrast function based blind source separation method for convolutively mixed independent sources.
Signal Process., 2007

A filter design strategy for binary field wavelet transform using the perpendicular constraint.
Signal Process., 2007

Multiscale directional filter bank with applications to structured and random texture retrieval.
Pattern Recognit., 2007

Unified feature analysis in JPEG and JPEG 2000-compressed domains.
Pattern Recognit., 2007

BiVisu: software tool for bicluster detection and visualization.
Bioinform., 2007

A Quantized Transform-Domain Motion Estimation Technique for H.264 Secondary SP-Frames.
Proceedings of the Advances in Multimedia Information Processing, 2007

A Simplified Dual-Bitstream MPEG Video Streaming System with VCR Functionalities.
Proceedings of the International Conference on Image Processing, 2007

Efficient Motion Estimation in H.264 Reverse Transcoding.
Proceedings of the International Conference on Image Processing, 2007

Yet a Faster Motion Estimation Algorithm with Directional Search Strategies.
Proceedings of the 15th International Conference on Digital Signal Processing, 2007

Adaptive HAAR-Like MCTF Based Wavelet Video Coding Scheme.
Proceedings of the 15th International Conference on Digital Signal Processing, 2007

2006
DCT-based video downscaling transcoder using split and merge technique.
IEEE Trans. Image Process., 2006

Efficient reverse-play algorithms for MPEG video with VCR support.
IEEE Trans. Circuits Syst. Video Technol., 2006

Marker-based image segmentation relying on disjoint set union.
Signal Process. Image Commun., 2006

On re-composition of motion compensated macroblocks for DCT-based video transcoding.
Signal Process. Image Commun., 2006

Real-time Seamless Texture Synthesis Based on Patch Quantization Clustering.
Int. J. Image Graph., 2006

New results on exhaustive search algorithm for motion estimation using adaptive partial distortion search and successive elimination algorithm.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Co-occurrence features of multi-scale directional filter bank for texture characterization.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Adopting SP/SI-Frames in Dual-Bitstream Video Streaming with VCR Support.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Reduced computation using adaptive search window size for H.264 multi-frame motion estimation.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
New adaptive partial distortion search using clustered pixel matching error Characteristic.
IEEE Trans. Image Process., 2005

A case study for constrained learning neural root finders.
Appl. Math. Comput., 2005

Macroblock-based algorithm for dual-bitstream MPEG video streaming with VCR functionalities.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

Low complexity H.263 to H.264 video transcoding using motion vector decomposition.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

New block-based motion estimation for sequences with illumination variation and its application to video mosaicking.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

Conversion between DCT coefficients and it coefficients in the compressed domain for H.263 to H.264 video transcoding.
Proceedings of the 2005 International Conference on Image Processing, 2005

Reference picture selection in an already MPEG encoded bitstream.
Proceedings of the 2005 International Conference on Image Processing, 2005

Direct image retrieval in JPEG and JPEG2000.
Proceedings of the 2005 International Conference on Image Processing, 2005

New Pixel-DCT Domain Coding Technique for Object Based and Frame Based Prediction Error.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Diversity and importance measures for video downscaling.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Low-complexity and high-quality frame-skipping transcoder for continuous presence multipoint video conferencing.
IEEE Trans. Multim., 2004

An efficient recursive shortest spanning tree algorithm using linking properties.
IEEE Trans. Circuits Syst. Video Technol., 2004

Adaptive partial distortion search for block motion estimation.
J. Vis. Commun. Image Represent., 2004

Generalized Hough Transform Using Regions with Homogeneous Color.
Int. J. Comput. Vis., 2004

Adaptive dual-point Hough transform for object recognition.
Comput. Vis. Image Underst., 2004

Macroblock-based reverse play algorithm for MPEG video streaming.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

A compressed-domain heterogeneous video transcoder.
Proceedings of the 2004 International Conference on Image Processing, 2004

Improved macroblock-based reverse play algorithm for MPEG video streaming.
Proceedings of the 2004 International Conference on Image Processing, 2004

2003
An improved algorithm for learning long-term dependency problems in adaptive processing of data structures.
IEEE Trans. Neural Networks, 2003

A fast fractal image coding based on kick-out and zero contrast conditions.
IEEE Trans. Image Process., 2003

A robust scheme for live detection of human faces in color images.
Signal Process. Image Commun., 2003

Fast motion estimation of arbitrarily shaped video objects in MPEG-4.
Signal Process. Image Commun., 2003

Efficient multiplier structure for realization of the discrete cosine transform.
Signal Process. Image Commun., 2003

Human face recognition based on spatially weighted Hausdorff distance.
Pattern Recognit. Lett., 2003

Spatially eigen-weighted Hausdorff distances for human face recognition.
Pattern Recognit., 2003

Extraction of the Euclidean skeleton based on a connectivity criterion.
Pattern Recognit., 2003

Hierarchical content classification and script determination for automatic document image processing.
Pattern Recognit., 2003

Efficient Learning in Adaptive Processing of Data Structures.
Neural Process. Lett., 2003

An efficient color compensation scheme for skin color segmentation.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

An effieient algorithm for fractal image coding using kick-out and zero contrast conditions.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

DCT-based video frame-skipping transcoder.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

A robust global motion estimation scheme for sprite coding.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

New DCT-domain transcoding using split and merge technique.
Proceedings of the 2003 International Conference on Image Processing, 2003

A fast and efficient computational structure for the 2D over-complete wavelet transform.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Maximal disk based histogram for shape retrieval.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

An adaptive partial distortion search for block motion estimation.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
An efficient computational scheme for the two-dimensional overcomplete wavelet transform.
IEEE Trans. Signal Process., 2002

New architecture for dynamic frame-skipping transcoder.
IEEE Trans. Image Process., 2002

Extraction and Optimization of B-Spline PBD Templates for Recognition of Connected Handwritten Digit Strings.
IEEE Trans. Pattern Anal. Mach. Intell., 2002

An independent component analysis based weight initialization method for multilayer perceptrons.
Neurocomputing, 2002

Generalized linear least squares algorithms for modeling glucose metabolism in the human brain with corrections for vascular effects.
Comput. Methods Programs Biomed., 2002

Robust Hausdorff distance for shape matching.
Proceedings of the Visual Communications and Image Processing 2002, 2002

Improved Scheme for Object Searching Using Moment Invariants.
Proceedings of the Advances in Multimedia Information Processing, 2002

A dynamic frame-skipping video combiner for multipoint video conferencing.
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Fast global motion estimation for sprite generation.
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Hybrid Chinese/English Text Detection in Images and Video Frames.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Robust Learning in Adaptive Processing of Data Structures for Tree Representation Based Image Classification.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

Fast over-complete wavelet implementation for spline family.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

A dynamic video combiner for multipoint video conferencing using wavelet transform.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

Block motion estimation using adaptive partial distortion search.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

An efficient algorithm for the extraction of a Euclidean skeleton.
Proceedings of the IEEE International Conference on Acoustics, 2002

A new approach using modified Hausdorff distances with eigenface for human face recognition.
Proceedings of the Seventh International Conference on Control, 2002

2001
An efficient search strategy for block motion estimation using image features.
IEEE Trans. Image Process., 2001

An efficient low bit-rate video-coding algorithm focusing on moving regions.
IEEE Trans. Circuits Syst. Video Technol., 2001

A robust model generation technique for model-based video coding.
IEEE Trans. Circuits Syst. Video Technol., 2001

Improved techniques for automatic image segmentation.
IEEE Trans. Circuits Syst. Video Technol., 2001

A new fast algorithm for computing prime-Length DCT through cyclic convolutions.
Signal Process., 2001

Successive structural analysis using wavelet transform for blocking artifacts suppression.
Signal Process., 2001

Document image template matching based on component block list.
Pattern Recognit. Lett., 2001

A novel approach for human face detection from color images under complex background.
Pattern Recognit., 2001

An adaptive active contour model for highly irregular boundaries.
Pattern Recognit., 2001

Extracting Semantic Video Objects.
IEEE Computer Graphics and Applications, 2001

Automatic Human Face Recognition System Using Fractal Dimension and Modified Hausdorff Distance.
Proceedings of the Advances in Multimedia Information Processing, 2001

A Robust Line-Feature-Based Hausdorff Distance for Shape Matching.
Proceedings of the Advances in Multimedia Information Processing, 2001

Human face recognition using a spatially weighted Hausdorff distance.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Low-complexity and high quality frame-skipping transcoder.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Locating the human eye using fractal dimensions.
Proceedings of the 2001 International Conference on Image Processing, 2001

Fast algorithm for binary field wavelet transform for image processing.
Proceedings of the 2001 International Conference on Image Processing, 2001

Priority search technique for MPEG-4 motion estimation of arbitrarily shaped video object.
Proceedings of the 2001 International Conference on Image Processing, 2001

Dynamic frame skipping for high-performance transcoding.
Proceedings of the 2001 International Conference on Image Processing, 2001

Issues of filter design for binary wavelet transform.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
New approaches without postprocessing to FIR system identification using selected order cumulants.
IEEE Trans. Signal Process., 2000

A study of the Lamarckian evolution of recurrent neural networks.
IEEE Trans. Evol. Comput., 2000

Speech enhancement using the constrained-optimization technique.
IEEE Signal Process. Lett., 2000

Efficient recursive algorithm for the inverse discrete cosine transform.
IEEE Signal Process. Lett., 2000

A Semi-Parametric Hybrid Neural Model for Nonlinear Blind Signal Separation.
Int. J. Neural Syst., 2000

Recursive algorithm for the realization of the discrete cosine transform.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

An Efficient and Accurate Algorithm for Extracting a Skeleton.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

Multimodal Interface Techniques in Content-Based Multimedia Retrieval.
Proceedings of the Advances in Multimodal Interfaces, 2000

A Very Low Bit-Rate Video Coding Algorithm by Focusing on Moving Regions.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

Document Image Matching Based on Component Blocks.
Proceedings of the 2000 International Conference on Image Processing, 2000

A very efficient algorithm for correction of skewed documents.
Proceedings of the 10th European Signal Processing Conference, 2000

1999
Denoising by singularity detection.
IEEE Trans. Signal Process., 1999

Adding learning to cellular genetic algorithms for training recurrent neural networks.
IEEE Trans. Neural Networks, 1999

Recovery of single source signal from noisy and reverberant environments using second-order statistics.
Signal Process., 1999

Reliable block motion estimation through the confidence measure of error surface.
Signal Process., 1999

A background-thinning-based approach for separating and recognizing connected handwritten digit strings.
Pattern Recognit., 1999

An Evolutionary Algorithm for Optimizing Handwritten Numeral Templates Represented by Rational B-Spline Surfaces.
J. Adv. Comput. Intell. Intell. Informatics, 1999

Genetic Algorithm for the Extraction of Nonanalytic Objects from Multiple Dimensional Parameter Space.
Comput. Vis. Image Underst., 1999

New dominant point detection for image recognition.
Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

Adaptive Shrinkage Algorithm for Ringing Suppression with Smoothness Constraint.
Proceedings of the 1999 International Conference on Image Processing, 1999

Progressive Image Coding Based on Visually Important Features.
Proceedings of the 1999 International Conference on Image Processing, 1999

Generalized Dual-Point Hough Transform for Object Recognition.
Proceedings of the 1999 International Conference on Image Processing, 1999

A Feature-Assisted Search Strategy for Block Motion Estimation.
Proceedings of the 1999 International Conference on Image Processing, 1999

Reliable search strategy for block motion estimation by measuring the error surface.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
A class of competitive learning models which avoids neuron underutilization problem.
IEEE Trans. Neural Networks, 1998

Dynamic Imaging and Tracer Kinetic Modeling for Emission Tomography Using Rotating Detectors.
IEEE Trans. Medical Imaging, 1998

Minimum Dynamic SPECT Image Acquisition Time Required for T1-201 Tracer Kinetic Modelling.
IEEE Trans. Medical Imaging, 1998

A deblocking technique for block-transform compressed image using wavelet transform modulus maxima.
IEEE Trans. Image Process., 1998

Adaptive temporal decimation algorithm with dynamic time window.
IEEE Trans. Circuits Syst. Video Technol., 1998

A practical postprocessing technique for real-time block-based coding system.
IEEE Trans. Circuits Syst. Video Technol., 1998

Fast sequential implementation of "neural-gas" network for vector quantization.
IEEE Trans. Commun., 1998

A new approach for real-time reduction of blocking effect.
Signal Process., 1998

On the efficient computation of 2-d image moments using the discrete radon transform.
Pattern Recognit., 1998

On Block Motion Estimation Using a Novel Search Strategy for an Improved Adaptive Pixel Decimation.
J. Vis. Commun. Image Represent., 1998

Length estimation of digit strings using a neural network with structure-based features.
J. Electronic Imaging, 1998

1997
A technique for extracting physiological parameters and the required input function simultaneously from PET image measurements: theory and simulation study.
IEEE Trans. Inf. Technol. Biomed., 1997

Variable temporal-length 3-D discrete cosine transform coding.
IEEE Trans. Image Process., 1997

Reduction of block-transform image coding artifacts by using local statistics of transform coefficients.
IEEE Signal Process. Lett., 1997

A Scalable and Adaptive Temporal Segmentation Algorithm for Video Coding.
CVGIP Graph. Model. Image Process., 1997

A New Approach for Restoring Block-Transform Coded Images with Estimation of Correlation Matrices.
Proceedings of the Proceedings 1997 International Conference on Image Processing, 1997

Distortion sensitive competitive learning for vector quantizer design.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
The discrete periodic Radon transform.
IEEE Trans. Signal Process., 1996

New adaptive pixel decimation for block motion vector estimation.
IEEE Trans. Circuits Syst. Video Technol., 1996

A deblocking technique for JPEG decoded image using wavelet transform modulus maxima representation.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

A practical real-time post-processing technique for block effect elimination.
Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

Fast algorithm for 2-D image moments via the Radon transform.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

An improved quantitative measure of image restoration quality.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1995
In search of the optimal searching sequence for VQ encoding.
IEEE Trans. Commun., 1995

Generation of moment invariants and their uses for character recognition.
Pattern Recognit. Lett., 1995

Memory compression for straight line recognition using the Hough transform.
Pattern Recognit. Lett., 1995

A New Generalized Hough Transform for the Detection of Irregular Objects.
J. Vis. Commun. Image Represent., 1995

New Single-Pass Algorithm for Parallel Thinning.
Comput. Vis. Image Underst., 1995

On the Convolution Property of a New Discrete Radon Transform and its Efficient Inversion Algorithm.
Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

An Adaptive Constrained Least Square Approach for Removing Blocking Effect.
Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

Peak Detection in Hough Transform Via Self-Organizing Learning.
Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

Fast Interframe Transfrom Coding Based on Characteristics of Transform Coefficients and Frame Difference.
Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

Application of a fast real time recurrent learning algorithm to text-to-phoneme conversion.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

The neural network modelled POCS method for removing blocking effect.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

New approach for solving the travelling salesman problem using self-organizing learning.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

Subband adaptive regularization method for removing blocking effect.
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995

Highly efficient coding schemes for contour line drawings.
Proceedings of the Proceedings 1995 International Conference on Image Processing, 1995

New 2<sup>n</sup> discrete cosine transform algorithm using recursive filter structure.
Proceedings of the 1995 International Conference on Acoustics, 1995

Algorithm for solving bipartite subgraph problem with probabilistic self-organizing learning.
Proceedings of the 1995 International Conference on Acoustics, 1995

A new block motion vector estimation using adaptive pixel decimation.
Proceedings of the 1995 International Conference on Acoustics, 1995

1994
Efficient implementation of discrete cosine transform using recursive filter structure.
IEEE Trans. Circuits Syst. Video Technol., 1994

A Pipeline Design for the Realization of the Prime Factor Algorithm Using the Extended Diagonal Structure.
IEEE Trans. Computers, 1994

General approach for the realization of DCT/IDCT using convolutions.
Signal Process., 1994

An Approach to Subband DCT Image Coding.
J. Vis. Commun. Image Represent., 1994

Object Recognition with a 2-D Hough Domain.
Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

The Determination of the Searching Sequence for VQ Encoding.
Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

New Adaptive Iterative Image Restoration Algorithm.
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

A New Adaptive Interframe Transform Coding using Directional Classification.
Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

Approach of using a density equalizing function to self-organizing learning for solving travelling salesman problem.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Efficient formulation for the realization of discrete cosine transform using recursive structure.
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993
Fast radix-3/9 discrete Hartley transform.
IEEE Trans. Signal Process., 1993

An analysis for the realization of an in-place and in-order prime factor algorithm.
IEEE Trans. Signal Process., 1993

Mixed-radix discrete cosine transform.
IEEE Trans. Signal Process., 1993

Automatic generation of moment invariants and the use of higher order moments for character recognition.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Improved formulations for fast polynomial transform.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Transform-based fine-corase vector quantization.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Generation of Chain-coded Contours and Contours Inclusion Relationship Under Multiprocessor Environment.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

On the theoretical lower bound of the multiplicative complexity for DCT.
Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

Invariant Hough transform with matching technique for the recognition of non-analytic objects.
Proceedings of the IEEE International Conference on Acoustics, 1993

Generalized approach for the realization of discrete cosine transform using cyclic convolutions.
Proceedings of the IEEE International Conference on Acoustics, 1993

1992
On prime factor mapping for the discrete Hartley transform.
IEEE Trans. Signal Process., 1992

Efficient mapping scheme for the prime factor discrete Hartley transform.
Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

On inherent in-place and in-order features of the prime factor algorithm.
Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991
Data Routing Networks for Systolic/Pipeline Realization of Prime Factor Mapping.
IEEE Trans. Computers, 1991

1990
Efficient address generation for prime factor algorithms [digital signal processing].
IEEE Trans. Acoust. Speech Signal Process., 1990

Yet a faster address generation scheme for the computation of prime factor algorithms.
Proceedings of the 1990 International Conference on Acoustics, 1990

Fast detection of ellipses using chord bisectors.
Proceedings of the 1990 International Conference on Acoustics, 1990

1989
Fast address generation for the computation of prime factor algorithms.
Proceedings of the IEEE International Conference on Acoustics, 1989

1988
A nesting algorithm for very fast discrete Fourier transforms.
Proceedings of the IEEE International Conference on Acoustics, 1988

1986
A hardware efficient realisation of number theoretic convolvers.
Proceedings of the IEEE International Conference on Acoustics, 1986

1984
Hardware realization of Mersenne number transforms for fast digital convolution.
Proceedings of the IEEE International Conference on Acoustics, 1984


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