Ngai-Fong Law

According to our database1, Ngai-Fong Law authored at least 54 papers between 1998 and 2020.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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PhD thesis 
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Online presence:

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Bibliography

2020
An Improved Sensor Pattern Noise Estimation Method Based on Edge Guided Weighted Averaging.
Proceedings of the Machine Learning for Cyber Security - Third International Conference, 2020

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

Automated Detection of Circulating Tumor Cells Using Faster Region Convolution Neural Network.
J. Medical Imaging Health Informatics, 2019

Application of signal processing for DNA sequence compression.
IET Signal Process., 2019

Robust Camera Model Identification Based on Richer Convolutional Feature Network.
Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

Effective Source Camera Identification based on MSEPLL Denoising Applied to Small Image Patches.
Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018
PRNU-based source identification for network video surveillance system.
Proceedings of the IEEE International Conference on Consumer Electronics, 2018

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

Portable vision screenings system.
Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 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
Accurate Prior Modeling in the Locally Adaptive Window-Based Wavelet Denoising.
Proceedings of the Intelligent Computing Theories and Application, 2016

A novel dual-threshold SIFT-based copy-move forgery detection.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

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

Differential Evolution with adaptive population size.
Proceedings of the 19th International Conference on Digital Signal Processing, 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
A confidence map and pixel-based weighted correlation for PRNU-based camera identification.
Digit. Investig., 2013

Brain symmetry plane detection based on fractal analysis.
Comput. Medical Imaging Graph., 2013

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

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

A two dimensional camera identification method based on image sensor noise.
Proceedings of the 2012 IEEE International Conference on Acoustics, 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
Missing value imputation for gene expression data: computational techniques to recover missing data from available information.
Briefings Bioinform., 2011

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

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

2009
Cluster Analysis of Gene Expression Data.
Proceedings of the Encyclopedia of Artificial Intelligence (3 Volumes), 2009

Statistical power of Fisher test for the detection of short periodic gene expression profiles.
Pattern Recognit., 2009

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

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

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

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

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

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

2005
Image Segmentation Based on Adaptive Cluster Prototype Estimation.
IEEE Trans. Fuzzy Syst., 2005

POCS-based blocking artifacts suppression using a smoothness constraint set with explicit region modeling.
IEEE Trans. Circuits Syst. Video Technol., 2005

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

2003
A fast and efficient computational structure for the 2D over-complete wavelet transform.
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

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

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

Multiresolution discontinuity-preserving surface reconstruction.
Pattern Recognit., 2001

Fast algorithm for binary field wavelet transform for image processing.
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

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

1998
Surface Reconstruction with Multiresolution Discontinuity Analysis.
Proceedings of the Computer Vision, 1998


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