Madoka Hasegawa

Masahiro Ishikawa, Shigeo Kato, Madoka Hasegawa, 2015, 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA).

Multispectral demosaicking algorithm based on inter-channel correlation

Shigeo Kato, Madoka Hasegawa, Kazuma Shinoda, 2014, 2014 IEEE Visual Communications and Image Processing Conference.

Direction scalability of adaptive directional wavelet transform: An approach using block-lifting based DCT and SPIHT

Masaaki Ikehara, Shigeo Kato, Taizo Suzuki, 2010, Proceedings of 2010 IEEE International Symposium on Circuits and Systems.

Improved image concentration for artifact-free image dilution and its application to image coding

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2010, 2010 IEEE International Conference on Image Processing.

Efficient Coding of Character and Dithered Images Using Region Separation Based on Markov Contexts

Yuki Takahashi, Madoka Hasegawa, Sigeo Kato, 1996 .

A fast binary arithmetic coding using probability table of expanded symbols

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2012, 2012 International Symposium on Information Theory and its Applications.

VQ based data hiding method for still images by tree-structured links

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2010, 28th Picture Coding Symposium.

Digital image watermarking method using between-class variance

Shigeo Kato, Yuichi Tanaka, Kazuki Yamato, 2012, 2012 19th IEEE International Conference on Image Processing.

Compound Image Compression Using Adaptive Wavelet Transform

Shigeo Kato, Juichi Miyamichi, Madoka Hasegawa, 2001 .

CONSIDERATION OF FILTER SELECTION METHOD IN ADAPTIVE DWT

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2005 .

Texture image retrieval using adaptive directional wavelet transform

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2009, 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

Variable Length Coding

Madoka Hasegawa, 2013 .

New directions in multisensory authentication

Nicolas Christin, Eiji Hayashi, Madoka Hasegawa, 2009, SOUPS.

A Fast 2D Rotation Ladder Network and Its Application to 2D-DCT

Shigeo Kato, Madoka Hasegawa, Tadayoshi Nakayama, 2005 .

Multispectral information hiding in RGB image using bit-plane-based watermarking and its application

Shigeo Kato, Madoka Hasegawa, Kazuma Shinoda, 2015, Optical Review.

Study on Preventing Bit Error of Digital Watermark Using Orthogonal Transform

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2002 .

Mosaicked multispectral image compression based on inter- and intra-band correlation

Antonio Ortega, Masahiro Yamaguchi, Madoka Hasegawa, 2018 .

A WATERMAKING METHOD FOR DIGITAL MUSEUM IMAGES

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2006 .

A Proposal of A Partially Decodable Golomb-Rice Code for Scalable Compression of Super High Definition Images

Shigeo Kato, Yoshifumi Yamada, Madoka Hasegawa, 1998 .

Two-dimensional histogram expansion of wavelet coefficient for reversible data hiding

Shigeo Kato, Kazuki Yamato, Madoka Hasegawa, 2014, 2014 IEEE Visual Communications and Image Processing Conference.

A-7-9 A Study on Design of Audio Information for Multi-Sensory Authentication System

Shigeo Kato, Madoka Hasegawa, Naoaki Isogai, 2013 .

Study on Evaluation of Brittleness and its Countermeasure about the Watermarking Method Using Wavelet Transform

Shigeo Kato, Madoka Hasegawa, Tatsuya Hirayama, 2005 .

Demosaicking for multispectral images based on vectorial total variation

Shigeo Kato, Madoka Hasegawa, Kazuma Shinoda, 2016 .

A lossless coding method using shape information and rotation compensation for digital museum images

Nobutaka Suzuki, Shigeo Kato, Takuya Takahashi, 2003, Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429).

Study on Image Quality of Dithered Picture by Constrained Average Method Using Various Probability Distribution Models

Shigeo Kato, Madoka Hasegawa, Mitsuhiro Sato, 2002 .

Adaptive Directional Wavelet Transform Based on Directional Prefiltering

Truong Q. Nguyen, Masaaki Ikehara, Shigeo Kato, 2010, IEEE Transactions on Image Processing.

Wavelet-based content-aware image coding with rate-dependent seam carving

Masaaki Ikehara, Shigeo Kato, Taichi Yoshida, 2012, 2012 19th IEEE International Conference on Image Processing.

Image restoration using similar region search and digital watermark

Shigeo Kato, Yuichi Tanaka, Kazuki Yamato, 2013, 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference.

Flexible Combination of Time-Domain Lapped Transforms with Various Downsampling Factors

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Adaptive directionalwavelet transform using pre-directional filtering

Truong Q. Nguyen, Masaaki Ikehara, Shigeo Kato, 2009, 2009 16th IEEE International Conference on Image Processing (ICIP).

Shigeo Kato, Keita Takahashi, Yuichi Tanaka, 2011, 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).

Generalized selective data pruning for video sequence

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2011, 2011 18th IEEE International Conference on Image Processing.

Modiﬁed High-Order Edge-Directed Interpolation for Distributed Video Coding Based on Selective Data Pruning (Special Issue on Image Electronics and Visual Computing Workshop 2012 (IEVC2012)(Part 2))

Madoka Hasegawa, Kazuma Shinoda, Vu Leha, 2014 .

Scalable and lossless transmission of multilevel images using minimized average error method

Shigeo Kato, Madoka Hasegawa, Madoka Hasegawa, 2000, Visual Communications and Image Processing.

Image coding using concentration and dilution based on seam carving with hierarchical search

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

A study on classification of clothing contour shapes using elliptic Fourier descriptors

Shigeo Kato, Madoka Hasegawa, Tomoharu Ishikawa, 2015 .

A Study on the Reversible Watermarking Method Using Wavelet Transform

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2006 .

Sensor Network for Monitoring Livestock Behaviour

Toru Aoki, Atsushi Ito, Akira Sasaki, 2020, 2020 IEEE Sensors.

Demosaicking Using a Spatial Reference Image for an Anti-Aliasing Multispectral Filter Array

Madoka Hasegawa, Kazuma Shinoda, Maru Kawase, 2019, IEEE Transactions on Image Processing.

Demosaicking Method for Multispectral Images Based on Spatial Gradient and Inter-channel Correlation

Masahiro Ishikawa, Shigeo Kato, Madoka Hasegawa, 2016, ICISP.

A Study on Lecture Video Retrieval System Using Text Information Generated by Speech Audio

Shigeo Kato, Madoka Hasegawa, Hajime Kawabata, 2005 .

Highpass-filtering based adaptive directional wavelet transform

Yuichi Tanaka, Madoka Hasegawa, Shigeo Kato, 2009, 2009 Picture Coding Symposium.

Block boundary detection method from JPEG images for embedded watermark detection

Shigeo Kato, Madoka Hasegawa, 2000, Visual Communications and Image Processing.

Study on a Lossless Video Coding Using Markov Model Coding

Shigeo Kato, Hirotaka Suzuki, Madoka Hasegawa, 2006 .

A study on a watermarking method for both copyright protection and tamper detection

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2004, 2004 International Conference on Image Processing, 2004. ICIP '04..

Optimal Spectral Sensitivity of Multispectral Filter Array for Pathological Images.

Masahiro Ishikawa, Naoki Kobayashi, Madoka Hasegawa, 2018 .

Optimal Transparent Wavelength and Arrangement for Multispectral Filter Array

Masahiro Ishikawa, Shigeo Kato, Madoka Hasegawa, 2016, Image Processing: Algorithms and Systems.

A VIDEO SEARCH SYSTEM USING TEXT GENERATED BY SPEECH RECOGNITION

Shigeo Kato, Madoka Hasegawa, Hajime Kawabata, 2006 .

Improved adaptive color embedding and recovery using DC level shifting

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2013, 2013 IEEE International Conference on Acoustics, Speech and Signal Processing.

Reversible data hiding based on two-dimensional histogram and generalized histogram shifting

Shigeo Kato, Kazuki Yamato, Madoka Hasegawa, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

Trends of High Quality Still Image Coding

Shigeo Kato, Madoka Hasegawa, 2002 .

A Lossless Image Coding Scheme Based on a 3-D Markov Model.

Shigeo Kato, Yoshifumi Yamada, Madoka Hasegawa, 1997 .

Variable block size-based MCFI with fixed block size motion estimation

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2011, 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).

A study on memorability and shoulder-surfing robustness of graphical password using DWT-based image blending

Shigeo Kato, Keita Takahashi, Yuichi Tanaka, 2010, 28th Picture Coding Symposium.

STUDY ON A DATA COMPRESSION OF DITHER IMAGES USING A CONCEPT OF SCHALKWIJK CODE

Shigeo Kato, Madoka Hasegawa, Hisashi Owada, 2006 .

Watermarking method for extracting embedded data without original image

Takashi Yamada, Shigeo Kato, Hajime Watanabe, 2002, IS&T/SPIE Electronic Imaging.

Mixed-resolution Wyner-Ziv video coding based on selective data pruning

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2011, 2011 IEEE 13th International Workshop on Multimedia Signal Processing.

Joint optimization of multispectral filter arrays and demosaicking for pathological images

Masahiro Ishikawa, Naoki Kobayashi, Madoka Hasegawa, 2018, 1807.01385.

Security Improvement on Watermarking Using Wavelet Transform

Shigeo Kato, Madoka Hasegawa, Tatsuya Hirayama, 2005 .

Multispectral filter array design without training images

Yoshio Hayasaki, Madoka Hasegawa, Kazuma Shinoda, 2017 .

A Study on Filter Selection Method in Adaptive Wavelet Transform Coding

Shigeo Kato, Madoka Hasegawa, Hiroaki Ishimoto, 2004 .

A New Bi-Level Representation Technique of Continuous Tone Pictures Based on Multistage Division Quantization Method

Shigeo Kato, Madoka Hasegawa, Shunya Hatakeyama, 2006 .

A Watermarking Method Using Order Relationships of Wavelet Coefficients

Shigeo Kato, Madoka Hasegawa, Jun Watanabe, 2004 .

Tissue classification of liver pathological tissue specimens image using spectral features

Masahiro Ishikawa, Makoto Hashizume, Kenoki Ohuchida, 2017, Medical Imaging.

Deep demosaicking for multispectral filter arrays.

Madoka Hasegawa, Kazuma Shinoda, Shoichiro Yoshiba, 2018, 1808.08021.

A partially decodable code for scalable compression of super high definition images

Shigeo Kato, Yoshifumi Yamada, Madoka Hasegawa, 1999, 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. ICASSP99 (Cat. No.99CH36258).

Study on a Markov Model Coding of Dither Images Using a Schalkwijk Code

Shigeo Kato, Madoka Hasegawa, Hisashi Owada, 2006 .

Selective data pruning based distributed video coding with modified high-order edge-directed interpolation

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2013, 2013 IEEE International Conference on Image Processing.

Study on a Digital Watermarking Method using Wavelet Transform Coefficients of Several Bands

Shigeo Kato, Madoka Hasegawa, Hirofumi Yoshida, 2005 .

A study on an image synthesis method for graphical passwords

Shigeo Kato, Yuichi Tanaka, Madoka Hasegawa, 2009, 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

A Study on Image Pair Selection for Graphical Password Using Hybrid Images

Madoka Hasegawa, Keita Takahashi, Shigeo Kato, 2012 .

A ROBUST AND FRAGILE WATERMARKING METHOD

Madoka Hasegawa, Jun Watanabe, Shigeo Kato, 2004 .