Shogo Muramatsu

Proceedings of the IEEE International Conference on Visual Communications and Image Processing, 2023

Inter-Scale Sure-Let Image Restoration with Deep Unrolled Image Prior.

[BibT_eX]

[DOI]

Jikai Li

Proceedings of the IEEE International Conference on Image Processing, 2023

Realization of Digraph Filters Via Augmented GFT.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Image Processing, 2023

Inter-Scale Sure-Let Denoise with Structured Deep Image Prior: Interpretable Self-Supervised Learning.

[BibT_eX]

[DOI]

Jikai Li

Proceedings of the IEEE International Conference on Acoustics, 2023

Multi-Resolution Convolutional Dictionary Learning for Riverbed Dynamics Modeling.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

Sparsity-Aware OCT Volumetric Data Restoration Using Optical Synthesis Model.

[BibT_eX]

[DOI]

IEEE Trans. Computational Imaging, 2022

Flow-Path Fitting from Images with Fourier Basis for River Health Assessment.

[BibT_eX]

[DOI]

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

Sparse-Coded Dynamic Mode Decomposition on Graph for Prediction of River Water Level Distribution.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2021

Acceleration of PDS-Based High-Dimensional Signal Restoration.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

Proximal Gradient-Based Loop Unrolling with Interscale Thresholding.

[BibT_eX]

[DOI]

Ruiki Kobayashi

Shunsuke Ono

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

An Efficient Image Processing and Machine Learning based Technique for Skin Lesion Segmentation and Classification.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2021

2020

Convolutional Nonlinear Dictionary with Cascaded Structure Filter Banks.

[BibT_eX]

[DOI]

Ruiki Kobayashi

CoRR, 2020

Image Restoration by Group Sparsity with Union of Hierarchical DirLOTs.

[BibT_eX]

[DOI]

Kazuki Sakashita

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

Fixed-Point Arithmetic of ℓ2-Norm Approximation for 2-Tuple Arrays with Rotated ℓ2-Norm Evaluation.

[BibT_eX]

[DOI]

Yuya Kodama

Hiroyoshi Yamada

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019

OCT Volumetric Data Restoration with Latent Distribution of Refractive Index.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Convolutional-sparse-coded Dynamic Mode Decomposition and Its Application to River State Estimation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2019

Successive Stripe Artifact Removal Based on Robust PCA for Millimeter Wave Automotive Radar Image.

[BibT_eX]

[DOI]

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018

Oct Volumetric Data Restoration via Primal-Dual Plug-and-Play Method.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Single-image Super-resolution using Complex Nonseparable Oversampled Lapped Transforms.

[BibT_eX]

[DOI]

Satoshi Nagayama

Hiroyoshi Yamada

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

Graph Learning & Fast Transform Coding of 3D River Data.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

2017

Multidimensional Nonseparable Oversampled Lapped Transforms: Theory and Design.

[BibT_eX]

[DOI]

Kosuke Furuya

Naotaka Yuki

IEEE Trans. Signal Process., 2017

Millimeter wave radar image denoising with complex nonseparable oversampled lapped transform.

[BibT_eX]

[DOI]

Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2016

Efficient parameter optimization for example-based design of nonseparable oversampled lapped transform.

[BibT_eX]

[DOI]

Masaki Ishii

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

Fast image super-resolution via multiple directional transforms.

[BibT_eX]

[DOI]

Yoshito Abe

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

Multi-focus pixel-based image fusion in dual domain.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Fast convolution technique for non-separable oversampled lapped transforms.

[BibT_eX]

[DOI]

Kota Horiuchi

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

2015

Multi-Focus Image Fusion Based on Multiple Directional LOTs.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

SURE-LET Poisson Denoising with Multiple Directional LOTs.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

3-D OCT data denoising with nonseparable oversampled lapped transform.

[BibT_eX]

[DOI]

Samuel Choi

Takumi Kawamura

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

2014

Structured dictionary learning with 2-D non-separable oversampled lapped transform.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Poisson denoising with multiple directional lots.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Transposition-based architecture of 2-D Non-separable Oversampled Lapped Transforms.

[BibT_eX]

[DOI]

Kenta Seino

Kosuke Furuya

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2014

2013

Look-Up-Table-Based Exponential Computation and Application to an EM Algorithm for GMM.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

Image Restoration with Multiple DirLOTs.

[BibT_eX]

[DOI]

Masahiro Yukawa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

Image restoration with 2-D non-separable oversampled lapped transforms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Image Processing, 2013

Color-tone similarity of digital images.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Image Processing, 2013

Lattice structures for 2-D non-separable oversampled lapped transforms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2013

Boundary operation of 2-D non-separable oversampled lapped transforms.

[BibT_eX]

[DOI]

Kosuke Furuya

Shintaro Hara

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2013

2012

Boundary Operation of 2-D Nonseparable Linear-Phase Paraunitary Filter Banks.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2012

Directional Lapped Orthogonal Transform: Theory and Design.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2012

Simple Bitplane Coding and Its Application to Multi-Functional Image Compression.

[BibT_eX]

[DOI]

Ryosuke Abe

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Reversible Implementations of Irreversible Component Transforms and Their Comparisons in Image Compression.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

SURE-LET image denoising with multiple directional LOTs.

[BibT_eX]

[DOI]

Proceedings of the 2012 Picture Coding Symposium, 2012

Image denoising with union of directional orthonormal DWTS.

[BibT_eX]

[DOI]

Dandan Han

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Image restoration with union of directional orthonormal DWTs.

[BibT_eX]

[DOI]

Masahiro Yukawa

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

Color-tone similarity on digital images.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011

Fast Algorithm and Efficient Implementation of GMM-Based Pattern Classifiers.

[BibT_eX]

[DOI]

J. Signal Process. Syst., 2011

2010

A Computer-Aided Distinction Method of Borderline Grades of Oral Cancer.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

An Optimum Design of Error Diffusion Filters Using the Blue Noise in All Graylevels.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

Theoretical analysis of trend vanishing moments for directional orthogonal transforms.

[BibT_eX]

[DOI]

Proceedings of the Picture Coding Symposium, 2010

Reversible component transforms by the LU factorization.

[BibT_eX]

[DOI]

Proceedings of the Picture Coding Symposium, 2010

Interval calculation of EM algorithm for GMM parameter estimation.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

2-D non-separable GenLOT with trend vanishing moments.

[BibT_eX]

[DOI]

Tomoya Kobayashi

Proceedings of the International Conference on Image Processing, 2010

2009

Constraints of Second-Order Vanishing Moments on Lattice Structures for Non-separable Orthogonal Symmetric Wavelets.

[BibT_eX]

[DOI]

Atsuyuki Adachi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Simple bit-plane coding for lossless image compression and extended functionalities.

[BibT_eX]

[DOI]

Kunio Funahashi

Proceedings of the 2009 Picture Coding Symposium, 2009

Block-wise implementation of directional GenLOT.

[BibT_eX]

[DOI]

Minoru Hiki

Proceedings of the International Conference on Image Processing, 2009

Fast algorithm for GMM-based pattern classifier.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Functionally Layered Video Coding for Water Level Monitoring.

[BibT_eX]

[DOI]

Sakol Udomsiri

Masahiro Iwahashi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Color Demosaicing Using Asymmetric Directional Interpolation and Hue Vector Smoothing.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Lossless-by-Lossy Coding for Scalable Lossless Image Compression.

[BibT_eX]

[DOI]

Kazuma Shinoda

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Luma-based directional copy interpolation for color bilevel AM halftoning for printing.

[BibT_eX]

[DOI]

IEICE Electron. Express, 2008

2007

Equivalent Parallel Structure of Deinterlacer Banks and Its Application to Optimal Bit-Rate Allocation.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Water Level Detection for Functionally Layered Video Coding.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Image Processing, 2007

2006

Parameter Embedding in Motion-JPEG2000 through ROI for Variable-Coefficient Invertible Deinterlacing.

[BibT_eX]

[DOI]

IEICE Trans. Inf. Syst., 2006

A Lossless-by-Lossy Approach to Lossless Image Compression.

[BibT_eX]

[DOI]

Kazuma Shinoda

Proceedings of the International Conference on Image Processing, 2006

Suppression of PSNR Fluctuation in Motion-Compensated Temporal 1/3-Transform Through Non-Separable Sub-Sampling.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Image Processing, 2006

Iterative asymmetric average interpolation for color demosaicing of single-sensor digital camera data.

[BibT_eX]

[DOI]

Proceedings of the Digital Photography II, San Jose, CA, USA, January 15, 2006, 2006

2005

Motion-JPEG2000 codec compensated for interlaced scanning videos.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2005

A New Color Demosaicing Method Using Asymmetric Average Interpolation and Its Iteration.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Lossless implementation of Motion JPEG2000 integrated with invertible deinterlacing.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2004

Perfect reconstruction deinterlacer banks for field scalable video compression.

[BibT_eX]

[DOI]

Proceedings of the 2004 International Conference on Image Processing, 2004

Parameter transmission via ROI in JPEG2000 for variable-coefficient invertible deinterlacing.

[BibT_eX]

[DOI]

Proceedings of the 2004 12th European Signal Processing Conference, 2004

Video key frame selection by clustering wavelet coefficients.

[BibT_eX]

[DOI]

Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003

Invertible deinterlacing with sampling-density preservation: theory and design.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2003

Spatial Correlation Functions for a Circular Antenna Array and Their Applications in Wireless Communication Systems.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

Lifting Architecture of Invertible Deinterlacing.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

A Lifting Implementation of Variable-Coefficient Invertible Deinterlacer with Embedded Motion Detector.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

DWT gain compensation of motion-JPEG2000 for invertible deinterlacer.

[BibT_eX]

[DOI]

Proceedings of the 2003 International Conference on Image Processing, 2003

Invertible deinterlacing with variable coefficients and its lifting implementation.

[BibT_eX]

[DOI]

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Spatial correlation for a circular antenna array and its applications in wireless communication.

[BibT_eX]

[DOI]

Proceedings of the Global Telecommunications Conference, 2003

2002

Forward Link Performance of TDMA/W-CDMA Spectrum Overlaid System with Interference Cancellation for Future Wireless Communications.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

Online SNR Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

Performance Bounds in Convolutional Coded Parallel Combinatorial SS Systems.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

Convergence rate evaluation of a DS-CDMA cellular system with centralized power control by genetic algorithms.

[BibT_eX]

[DOI]

Proceedings of the 2002 IEEE Wireless Communications and Networking Conference Record, 2002

Separate FEC coding for parallel combinatorial spread spectrum communication systems.

[BibT_eX]

[DOI]

Proceedings of the 12th IEEE International Symposium on Personal, 2002

A design method of invertible de-interlacer with sampling density preservation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

Reversible conversion between interlaced and progressive scan formats and its efficient implementation.

[BibT_eX]

[DOI]

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Forward link power control strategy and its optimum issue on CDMA cellular network.

[BibT_eX]

[DOI]

Proceedings of the Proceedings 9th IEEE International Conference on Networks, 2001

Iterative demodulation and decoding for parallel combinatorial SS systems.

[BibT_eX]

[DOI]

Proceedings of the Global Telecommunications Conference, 2001

2000

Motion Estimation With Power Scalability and its VHDL Model.

[BibT_eX]

[DOI]

Ayuko Takagi

Proceedings of the 2000 International Conference on Image Processing, 2000

1999

A design method of multidimensional linear-phase paraunitary filter banks with a lattice structure.

[BibT_eX]

[DOI]

Akihiko Yamada

IEEE Trans. Signal Process., 1999

1998

A design method OF 2-D axial-symmetric paraunitary filter banks with a lattice structure.

[BibT_eX]

[DOI]

Akihiko Yamada

Proceedings of the 9th European Signal Processing Conference, 1998

Multidimensional multirate filter without checkerboard effects.

[BibT_eX]

[DOI]

Yasuhiro Harada

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Extended overlap-add and -save methods for multirate signal processing.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1997

1996

A new design method of linear-phase paraunitary filter banks with an odd number of channels.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

A design method for oversampled paraunitary DFT filter banks using householder factorization.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

1995

Multidimensional Parallel Processing Methods for Rational Sampling Lattice Alteration.

[BibT_eX]

[DOI]

Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

1994

An Extended Overlap-Add Method and -Save Method for Sampling Rate Conversion.

[BibT_eX]

[DOI]