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Publication List of Shogo MURAMATSU
ResearchGate

Dissertation

Patents

  • Shogo Muramatsu and Hidenori Watanabe: Identification Device, Identification Method, and Identification Processing Program U.S. Patent No.8,321,368, Date 27 Nov. 2012.

Journal Papers

To appear

  • Chen Zhiyu and Shogo Muramatsu, ''\Multi-focus Image Fusion based on Multiple Directional LOTs'', IEICE Trans. on Fundamentals, vol.E98-A, no.11, Nov. 2015, to appear

2014

  • Chen Zhiyu and Shogo Muramatsu, SURE-LET Poisson Denoising with Multiple Directional LOTs, IEICE Trans. on Fundamentals, vol.E98-A, no.8, pp. 1820-1828, Aug. 2015.

2013

  1. Natsuki Aizawa, Shogo Muramatsu and Masahiro Yukawa, Image Restoration with Multiple DirLOTs, IEICE Trans. on Fundamentals, Vol.E96-A,No.10,pp.1954-1961,DOI: 10.1587/transfun.E96.A.1954, Oct. 2013
  2. Hidenori Watanabe and Shogo Muramatsu, Look-Up-Table-Based Exponential Computation and Application to an EM Algorithm for GMM, IEICE Trans. on Fundamentals, Vol. E96-A No. 5 pp. 935-939, May 2013

2012

  1. H. Kikuchi, R. Abe, and S. Muramatsu, Simple Bitplane Coding and Its Application to Multi-Functional Image Compression, IEICE Trans. on Fundamentals, Vol. E95-A, No.5, pp.938-951, May 2012.
  2. Shogo Muramatsu, Dandan Han, Tomoya Kobayashi and Hisakazu Kikuchi: Directional Lapped Orthogonal Transform: Theory and Design, IEEE Trans. on Image Processing, DOI 10.1109/TIP.2011.2182055, May 2012.
  3. Shogo Muramatsu, Tomoya Kobayashi, Minoru Hiki and Hisakazu Kikuchi: Boundary Operation of 2-D Non-separable Linear-phase Paraunitary Filter Banks, IEEE Trans. on Image Processing, DOI 10.1109/TIP.2011.2181527, Apr. 2012.
  4. Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu, Kazuma Shinoda and Jaeho Shin, Reversible Implementations of Irreversible Component Transforms and Their Comparisons in Image Compression, IEICE Trans. on Fundamentals, Vol.E95-A, No.4, pp.824-828, Apr. 2012

2011

  1. Peter Ndajah, Hisakazu Kikuchi, Masahiro Yukawa, Hidenori Watanabe, Shogo Muramatsu, An Investigation on the Quality of Denoised Images, Int. J. of Circuits, Systems, and Signal Processing, Issue 4, Volume 5, pp. 423-434, July 2011.
  2. Hidenori Watanabe and Shogo Muramatsu: Fast Algorithm and Efficient Implementation of GMM-Based Pattern Classifiers, Journal of Signal Processing Systems, Springer, Volume 63, Number 1, April 2011 , pp. 107-116(10), DOI: 10.1007/s11265-009-0439-z, Apr. 2011. (Online)

2010

  1. Mustafa M. Sami, Masahisa Saito, Shogo Muramatsu, Hisakazu Kikuchi, and Takashi Saku, A Computer-Aided Distinction Method of Borderline Grades of Oral Cancer, IEICE Trans. on Fundamentals, Vol. E93-A, No.8, pp.1544-1552, Aug. 2010.
  2. Junghyeun HWANG, Hisakazu KIKUCHI, Shogo MURAMATSU, and Jaeho SHIN, An Optimum Design of Error Diffusion Filters Using the Blue Noise in All Graylevels, IEICE Trans. on Fundamentals, Vol. E93-A, No.8, pp. 1465-1475, Aug. 2010.
  3. Junghyeun Hwang, Hisakazu Kikuchi and Shogo Muramatsu, Tone-Aware Halftoning Using Optimized Error Diffusion Filters Based on Blue Noise Patterns, J. Signal Processing, Vol. 14, No. 4, pp. 301-304, July 2010.
  4. Mustafa M. Sami, Masahisa Saito, Shogo Muramatsu, Toshihiko Mikami, Kamal Al-Eryani, Jun Cheng, Faleh A. Sawair, Rasha Abu Eid, Hisakazu Kikuchi, and Takashi Saku, Twin-pair rete ridge analysis: a computer-aided method for facilitating objective histopathological distinction between epithelial dysplasia and carcinoma in-situ of the oral mucosa, Oral Medicine & Pathology, Vol. 14, pp. 81-89, Jan. 2010.

2009

  1. Minoru Hiki, Shogo Muramatsu and Hisakazu Kikuchi: Motion-Compensated Spatio-temporal Nonseparable Filtering for Scalable Video Coding, ITE Journal, Vol. 63, No. 11, pp.1604-1610, Nov., 2009. (in Japanese)
  2. Atsuyuki Adachi, Shogo Muramatsu and Hisakazu Kikuchi: Constraints of Second-Order Vanishing Moments on Lattice Structures for Non-separable Orthogonal Symmetric Wavelets, IEICE Trans. Fundamentals, Vol. E92-A, No. 3, pp.788-797, Mar. 2009.(Summary)

2008

  1. Kazuma Shinoda, Hisakazu Kikuchi and Shogo Muramatsu: Lossless-by-Lossy Coding for Scalable Lossless Image Compression,IEICE Transactions on Fundamentals, Vol. E91-A, No. 11, pp. 3356-3364, Nov. 2008.
  2. Sakol Udomsiri, Masahro Iwahashi and Shogo Muramatsu: Functionally Layered Video Coding for Water Level Monitoring IEICE Trans. Fundamentals, VOL. E91–A, NO. 4, pp.1006-1014, Apr. 2008.
  3. Yoshihisa Takahashi, Kentaro Hiraki, Hisakazu Kikuchi and Shogo Muramatsu: Color Demosaicing Using Asymmetric Directional Interpolation and Hue Vector Smoothing, IEICE Trans. on Fundamentals, E91–A No. 4, pp.978-986, Apr. 2008.
  4. Hisakazu Kikuchi, Akira Iijima, Shogo Muramatsu and Shigenobu Sasaki: Luma-based directional copy interpolation for color bilevel AM halftoning for printing, IEICE Electron. Express, Vol. 5, No. 5, pp.170-175, Mar. 2008.

2007

  1. Minoru Hiki, Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Equivalent Parallel Structure of Deinterlacer Banks and Its Application to Optimal Bit-Rate Allocation, IEICE Trans. on Fundamentals,Vol.90, No. 3, pp.642-650, Mar. 2007,(Summary)
  2. Kentaro Hiraki, Yoshihisa Takahashi, Hisakazu Kikuchi and Shogo Muramatsu: Color Demosaicing That Takes Care of Local Areas Rich in High Spatial Frequencies, Journal of ITE, Vol61, No.8 pp.1029(131)-1217(139), Aug. 2007 (in Japanese)

2006

  1. Jun Uchita, Shogo Muramatsu, Takuma Ishida and Hisakazu Kikuchi: Parameter Embedding in Motion-JPEG2000 through ROI for Variable-Coefficient Invertible Deinterlacing, IEICE Trans. on Info. Sys., Vol.E89-D, No.11, pp.2794-2801, Nov. 2006

2005

  1. Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Motion-JPEG2000 Codec Compensated for Interlaced Scanning Videos, IEEE Trans. on Image Processing, Vol. 14, No. 12, pp. 2179-2191, Dec. 2005.
  2. Yoshihisa Takahashi, Hisakazu Kikuchi, Shogo Muramatsu, Yoshito Abe and Naoki Mizutani: A New Color Demosaicing Method Using Asymmetric Average Interpolation and Its Iteration, IEICE Trans. on Fundamentals, Vol. E88-A, No. 8, pp. 2108-2116, Aug. 2005.
  3. Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Lossless Compression of Motion JPEG2000 Intgrated with Invertible Deinterlacing, ITE Journal, Vol. 59, No. 7, pp. 1011-1019, July 2005.
  4. Satoshi Hasebe, Makoto Nagumo, Shogo Muramatsu and Hisakazu Kikuchi: Two-Step Detection of Video Shot Boundaries in a Wavelet Transform Domain, J. Inst. Image Electronics Engineers of Japan, Vol. 34, No. 1, pp. 17-26, Jan. 2005.

2004

  1. M. A. Rahman, Shigenobu Sasaki, Jie Zhou, Shogo Muramatsu and Hisakazu Kikuchi: Evaluation of Selective Rake Receiver in Direct Sequence Ultra Wideband Communications, IEICE Trans. on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E87-A, No. 7, pp. 1742-1746, July 2004.
  2. Kazuyuki Uenaga, Shigenobu Sasaki, Ken-ichi Takizawa, Jier Zhou, Shogo Muramatsu and Hisakazu Kikuchi: Online SNR and Fading Parameter Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels, IEICE Trans. on Fundamentals, Vol. E87-A, No. 6, pp. 1495-1499, Jun. 2004.
  3. Jun Uchita, Takuma Ishida, Shogo Muramatsu, Hisakazu Kikuchi and Tetsuro Kuge: A Parameter Decimation Technique for Variable-Coefficient Invertible Deinterlacing, IEICE Trans. on Fundamentals, Vol. E87-A, No. 6, pp. 1363-1370, Jun. 2004.
  4. Takuma Ishida, Shogo Muramatsu, Hisakazu Kikuchi and Tetsuro Kuge: Invertible Deinterlacing with Variable Coefficients, IEICE Trans. on Fundamentals, Vol. J87-A, No. 2, pp. 336-341, Feb. 2004. (in Japanese)
  5. Jie Zhou, Kentas Ishizawa, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi and Yoshikuni Onozato: Generalized Spatial Correlation Equations for Antenna Array in Wireless Diversity Reception: Exact and Approximate Analyses, IEICE Trans. on Communications, Vol. E87-B, No. 1, pp. 204-208, Jan. 2004.

2003

  1. Shogo Muramatsu, Takuma Ishida and Hisakazu Kikuchi: Invertible Deinterlacing with Sampling-Density Preservation: Theory and Design, IEEE Trans. on Signal Processing, Vol.51, No.9, pp.2343-2356, Sep 2003
  2. Takuma Ishida, Tatsuumi Soyama, Shogo Muramatsu, Hisakazu Kikuchi and Tetsuro Kuge: A Lifting Implementation of Variable-Coefficient Invertible Deinterlacer with Embedded Motion Detector, IEICE Trans. on Fundamentals, Vol.E86-A, No.8, pp.1942-1948, Aug 2003
  3. Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi and Yoshikuni Onozato: Spatial Correlation Functions for a Circular Antenna Array and Their Applications in Wireless Communication Systems (Letter) , IEICE Trans. on Fundamentals, Vol.E86-A, pp.1716-1723, July 2003
  4. Hisakazu Kikuchi, Hiroto Sato, Satoshi Hasebe, Naoki Mizutani, Shogo Muramatsu, Shigenobu Sasaki, Zhou Jie, Seishi Sekine, Yoshito Abe, Ikuo Tofukuji and Makoto Nakashizuka: Extra Encoding of Fine Grayscale Data into 8-bit sRGB Color Space, Opt. Eng., Vol.42, pp.1940-1948, July 2003
  5. Zhou Jie, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu and Yoshikuni Onozato: Performance Analysis of a DS-CDMA Cellular System with Cell Splitting into Macrocell and Microcell Architecture, IEICE Trans. on Communications, Vol.E86-B, pp.1967-1977, June 2003
  6. Naoki Mizutani, Hiroto Sato, Shigenobu Sasaki, Shogo Muramatsu, Zhou Jie and Hisakazu Kikuchi: Quality-Oriented Image Coding Using an Objective Measure of PSNR, Journal of Signal Processing, Vol.7, No.3, pp.229-237, May 2003 (in Japanese)
  7. Tatsuumi Soyama, Takuma Ishida, Shogo Muramatsu, Hisakazu Kikuchi and Tetsuro Kuge: Lifting Architecture of Invertible Deinterlacing, IEICE Trans. on Fundamentals, Vol.E86-A, No.4, pp.779-786, Apr 2003

2002

  1. Ken-ichi Takizawa, Shigenobu Sasaki, Zhou Jie, Shogo Muramatsu and Hisakazu Kikuchi: Online SNR Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels, IEICE Trans. on Fundamentals, Vol.E85-A, No.12, pp.2847-2858, Dec 2002
  2. Zhou Jie, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu and Yoshikuni Onozato: Performance Investigation of Two Transmit Diversity Shcemes with Perfect/Imperfect Channel Evaluation in Wireless Communication, IEICE Trans. on Communications, Vol.E85-B, No.10, pp.1957-1965, Oct 2002
  3. Zhou Jie, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu and Yoshikuni Onozato: Forward Link Performance of TDMA/W-CDMA Spectrum Overlaid System with Interference Cancellation for Future Wireless Communications, IEICE Trans. on Fundamentals, Vol.E85-A, No.7, pp.1536-1545, Jul 2002
  4. Ken-ichi Takizawa, Shigenobu Sasaki, Shogo Muramatsu, Zhou Jie and Hisakazu Kikuchi: Performance Bounds in Convolutional Coded Parallel Combinatorial SS Systems (Letter) , IEICE Trans. on Fundamentals, Vol.E85-A, No.7, pp.1696-1701, Jul 2002

2001

  1. Ken-ichi Takizawa, Shigenobu Sasaki, Shogo Muramatsu and Hisakazu Kikuchi: Iterative Demodulation and Decoding for Parallel Combinatorial SS Systems, IEICE Trans. on Fundamentals, Vol.E84-A, No.12, pp.2991-2999, Dec 2001
  2. Naoki Mizutani, Shogo Muramatsu and Hisakazu Kikuchi: Memory Access Estimation of Filter Bank Implementation on Different DSP Architectures, IEICE Trans. on Fundamentals, Vol.E84-A, No.8, pp.1951-1959, Aug 2001

2000

  1. Masayuki Kurosaki, Shogo Muramatsu and Hitoshi Kiya: A Motion Estimation with Two Images of Less Gray Level (Letter) , IEICE Trans. on Fundamentals, Vol.J83-A, No.12, pp.1434-1440, Dec 2000 (in Japanese)
  2. Ayuko Takagi, Shogo Muramatsu and Hitoshi Kiya: Motion Estimation with Power Scalability and Its VHDL Model, IEICE Trans. on Fundamentals, Vol.E83-A, No.8, pp.1608-1613, Aug 2000
  3. Shogo Muramatsu, Hitoshi Kiya and Akihiko Yamada: A Bit-Operation Algorithm of the Median-Cut Quantization and Its Hardware Architecture, IEICE Trans. on Fundamentals, Vol.E83-A, No.2, pp.320-328, Feb 2000

1999

  1. Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: A Design Method of Multidimensional Linear-Phase Paraunitary Filter Banks with a Lattice Structure, IEEE Trans. on Signal Processing, Vol.47, No.3, pp.690-700, Mar 1999

1998

  1. Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: The Two-Dimensional Lapped Hadamard Transform, IEICE Trans. on Fundamentals, Vol.E81-A, No.8, pp.1542-1549, Aug 1998
  2. Yasuhiro Harada, Shogo Muramatsu and Hitoshi Kiya: Multidimensional Multirate Filter and Filter Bank without Checkerboard Effect, IEICE Trans. on Fundamentals, Vol.E81-A, No.8, pp.1607-1615, Aug 1998
  3. Shogo Muramatsu and Hitoshi Kiya: A Design Method of Odd-Channel Linear-Phase Paraunitary Filter Banks with a Lattice Structure (Letter) , IEICE Trans. on Fundamentals, Vol.E81-A, No.5, pp.976-980, May 1998

1997

  1. Yasuhiro Harada, Shogo Muramatsu and Hitoshi Kiya: Two-Channel QMF Bank without Checkerboard Effect and Its Lattice Structure, IEICE Trans. on Fundamentals, Vol.J80-A, No.11, pp.1857-1867, Nov 1997 (in Japanese)
  2. Shogo Muramatsu, Hitoshi Kiya: Extended Overlap-Add and -Save Method for Multirate Signal Processing (Letter), IEEE Trans. on Signal Processing, Vol.45, No.9, pp.2376-2380, Sep 1997
  3. Xiaoxia Zou, Shogo Muramatsu and Hitoshi Kiya: FFT-Based Implementation of Sampling Rate Conversion with Fewer Number of Delays, IEICE Trans. on Fundamentals, Vol.E80-A, No.8, pp.1367-1375, Aug 1997

1996

  1. Shogo Muramatsu and Hitoshi Kiya: An Efficient Structure of GenLOT for Finite-Duration Sequences and Its Application to M-Band Discrete-Time Wavelet Transforms, IEICE Trans. on Fundamentals, Vol.J79-A, No.12, pp.1966-1976, Dec 1996 (in Japanese)
  2. Shogo Muramatsu and Hitoshi Kiya: A New Factorization Technique for the Generalized Linear-Phase LOT and Its Fast Implementation, IEICE Trans. on Fundamentals, Vol.E79-A, No.8, pp.1173-1179, Aug 1996

1995

  1. Shogo Muramatsu and Hitoshi Kiya: Parallel Processing Techniques for Multidimensional Sampling Lattice Alteration Based on Overlap-add and Overlap-save Methods, IEICE Trans. on Fundamentals, Vol.E78-A, No.8, pp.934-943, Aug 1995

1994

  1. Shogo Muramatsu and Hitoshi Kiya: An Extended Overlap-Add Method and Save Method for Sampling Rate Conversion, IEICE Trans. on Fundamentals, Vol.J77-A, No.8, pp.1046-1055, Aug 1994 (in Japanese)
  2. Shogo Muramatsu and Hitoshi Kiya: Resolution Conversion Method with Arbitrary Rational Values for Transform-Coded Images, IEICE Trans. on Fundamentals, Vol.J77-A, No.3, pp.369-378, Mar 1994 (in Japanese)

1993

  1. Shogo Muramatsu and Hitoshi Kiya: Scale Factor of Resolution Conversion Based on Orthogonal Transforms (Letter) , IEICE Trans. on Fundamentals, Vol.E76-A, No.7, pp.1150-1153, Jul 1993

International Conferences

To appear

2014

  1. Kenta Seino, Kosuke Furuya and Shogo Muramatsu: Transposition-based Architecture of 2-D Non-separable Oversampled Lapped Transforms, Proc. of APSIPA Annual Summit and Conf., Dec. 2014
  2. Shogo Muramatsu, Structured Dictionary Learning with 2-D Non-separable Oversampled Lapped Transform, Proc. of 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp.2643-2647, May 2014
  3. Zhiyu Chen and Shogo Muramatsu, Poisson denoising with multiple Directional LOTs, Proc. of 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp.1234-1238, May 2014

2013

  1. Kousuke Furuya, Shintaro Hara and Shogo Muramatsu, Boundary Operation of 2-D non-separable Oversampled Lapped Transforms, Proc. of Asia Pacific Signal and Information Proc. Assoc. Annual Summit and Conf. (APSIPA ASC), Kaohsiung, Taiwan, Nov. 2013.
  2. Shogo Muramatsu and Natsuki Aizawa, Image Restoration with 2-D Non-separable Oversampled Lapped Transforms, Proc. of 2013 IEEE International Conference on Image Processing(ICIP), pp.1051-1055, Sep. 2013
  3. Shogo Muramatsu and Natsuki Aizawa, Lattice Structures for 2-D Non-separable Oversampled Lapped Transforms, Proc. of 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp.5632-5636, May 2013
  4. Kosuke Furuya, Shintaro Hara and Shogo Muramatsu: Embedded Implementation of 2-D Nonseparable Linear-Phase Paraunitary Filter Banks for Video Processing, Proc. of Intl. Workshop on Advanced Image Technology (IWAIT), P1-26, pp.605-609, Jan. 2013.
  5. Natsuki Aizawa and Shogo Muramatsu: FISTA-Based Image Restoration with Multiple DirLOTs,, Proc. of Intl. Workshop on Advanced Image Technology (IWAIT), P2-7, pp.642-647,Jan. 2013.
  6. Norihisa Terasawa, Shinya Kitazawa, Hidenori Watanabe, Shogo Muramatsu, Takamasa Suzuki, Mitsuyoshi Murata and Toshiro Oitate: Lens Distortion Estimation and Compensation for Sheet-Metal Inspection System, Proc. of Intl. Workshop on Advanced Image Technology (IWAIT), P2-8, pp.648-653, Jan. 2013.

2012

  1. Shogo Muramatsu, Natsuki Aizawa and Masahiro Yukawa, Image Restoration with Union of Directional Orthonormal DWTs, Proc. of Asia Pacific Signal and Information Proc. Assoc. Annual Summit and Conf. (APSIPA ASC), Hollywood, CA, U.S.A., Dec. 2012.
  2. Shogo Muramatsu, SURE-LET Image Denoising with Multiple Directional LOTs, Proc. of Picture Coding Symposium (PCS), May 2012.
  3. Shogo Muramatsu and Dandan Han, Image Denoising with Union of Directional Orthonormal DWTs, IEEE Proc. of International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp.1089-1092, Mar. 2012.
  4. J. Hwang, H. Kikuchi, S. Muramatsu and J. Shin, A Structure-Enhanced Tone Mapping Algorithm for High Dynamic Range Scenes, Int. Conf. on Electronics, Inf. and Commun., Jeongeson, Korea, Feb. 2012.
  5. Takamasa Suzuki, Kotaro Sato, Shogo Muramatsu, Mitsuyoshi Murata, Toshiro Oitate: Computerized Sheet-Metal Inspection Based on the Cross Network Communication, ICMEM 2012 International Conference on Mechanical Engineering and Materials, Conference Program Guide 275(15-16 January 2012)

2011

  1. Takamasa Suzuki, Kotaro Sato, Shogo Muramatsu, Mitsuyoshi Murata, Toshiro Oitate: Online optical verification system for sheet-metal processing, PROCEEDINGS OF SPIE 2011 International Conference on Optical Instruments and Technology、Optoelectronic Measurement Technology and Systems, Volume 8201 pp.82010B-1-82010B-12(6-9 November 2011)
  2. Shogo Muramatsu, Dandan Han and Hisakazu Kikuchi, SURE-LET Image Denoising with Directional LOTs, Proc. of Asia Pacific Signal and Information Proc. Assoc. Annual Summit and Conf. (APSIPA ASC), Thu-PM.PS1.9, Xi'an, China, Oct. 18 - 21, 2011
  3. Hidenori Watanabe, Yuji Kikuchi, Shogo Muramatsu, Toshiro Oitate, Mitsuyoshi Murata and Takamasa Suzuki, Statistical Edge Detector with GMM Classifier, 26th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2011), TC2-5, pp. 611-614, Gyeongju, Korea, June 19-22, 2011.
  4. Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu, and Jaeho Shin, Edge-aware tone mapping algorithm for high dynamic range imagery, 26th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2011), pp. 804-807, Gyeongju, Korea, June 19-22, 2011.
  5. Muyesaier Mulaaihemaiti, Shun Munekata, Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu, Masahiro Yukawa, Heikki Huttunen, and Jaeho Shin, A reproduction model of film grain texture for digital movies, 26th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2011), pp. 819-822, Gyeongju, Korea, June 19-22, 2011.
  6. Peter Ndajah, Hisakazu Kikuchi, Shogo Muramatsu, Masahiro Yukawa and Francis Benyah, A Total Variation-Morphological Image Edge Detection Approach, 10th WSEAS Int. Conf. on Signal Processing, 6 pages, Canary Islands, Spain, May 27-29, 2011.

2010

  1. Shogo Muramatsu, Tomoya Kobayashi, Dandan Han and Hisakazu Kikuchi, Design Method of Directional GenLOT with Trend Vanishing Moments, Proc. of APSIPA ASC 2010, pp.692-701, Biopolis, Singapore, Dec. 14 - 17, 2010
  2. Shogo Muramatsu, Dandan Han, Tomoya Kobayashi and Hisakazu Kikuchi, Theoretical Analysis of Trend Vanishing Moments for Directional Orthogonal Transforms, Proc. of PCS2010, pp.130-133, Nagoya, Japan, Dec. 7-9, 2010
  3. Hisakazu Kikuchi, Junghyeun Hwang, Shogo Muramatsu, and Jaeho Shin, Reversible Component Transforms by the LU Factorization, 28th Picture Coding Symp. (PCS 2010), pp. 238-241, Nagoya, Japan, Dec. 7-9, 2010.
  4. Peter Ndajah, Hisakazu Kikuchi, Masahiro Yukawa, Hidenori Watanabe, Shogo Muramatsu. SSIM Image Quality Metric for Denoised Images, Proc. 3rd WSEAS Int. Conf. on Visualization, Imaging and Simulation (VIS'10), pp. 53-58, University of Algarve, Faro, Portugal, Nov. 3-5, 2010.
  5. Tomoya Kobayashi, Shogo Muramatsu and Hisakazu Kikuchi, 2-D Nonseparable GenLOT with Trend Vanishing Moments, IEEE Proc. of International Conf. on Image Proc. (ICIP2010), Hong Kong, Sep. 2010, pp.385-388
  6. Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu, and Jaeho Shin, Design of Error Diffusion Filter Using Lagrangian Optimization for Digital Halftoning, Proc. of ITC-CSCC, July 2010, to appear
  7. Hidenori Watanabe, Shogo Muramatsu and Hisakazu Kikuchi, Interval Calculation of EM Algorithm for GMM Parameter Estimation, IEEE Proc. of International Symposium on Circuits and Systems (ISCAS2010), pp.2686-2689, Paris, May-June, 2010
  8. Peter Ndajah, Hisakazu Kikuchi, and Shogo Muramatsu, Total Variation Image Denoising, 13th Int. Conf. on Approximation Theory, San Antonio, TX, USA, Mar. 7-10, 2010.
  9. Junghyeun Hwang, Hisakazu Kikuchi, and Shogo Muramatsu, A Tone-Aware Halftoning Using Optimized Error Diffusion Filters Based on The Blue Noise Masks, RISP Int. Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP '10), Waikiki Beach Marriott Resort & Spa, Honolulu, Hawaii, 4 pages, March 3-5, 2010.

2009

  1. Tomoya Kobayashi, Shogo Muramatsu, Hisakazu Kikuchi: Two-Degree Vanishing Moments on 2-D Non-separable GenLOT, Proc. of Int. Symp. on Intelligent Signal Proc. and Communication Systems (ISPACS 2009), pp.248-251, Kanazawa Excel Hotel Tokyu, Kanazawa, Japan, Dec. 7-9, 2009.
  2. Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu and Jaeho Shin: Visual Fidelity of Bilevel Halftones Generated by the Error Diffusion Filter Optimized for the Blue Noise Masks in All Tone Levels , Proc. of Int. Symp. on Intelligent Signal Proc. and Communication Systems (ISPACS 2009), pp. 371-374, Kanazawa Excel Hotel Tokyu, Kanazawa, Japan, Dec. 7-9, 2009.
  3. Shogo Muramatsu and Minoru Hiki: Block-Wise Implementation of Directional GenLOT, IEEE Proc. of Int. Conf. on Image Proc. (ICIP2009), pp.3977-3980, Cairo, Egypt, Nov. 7-11 2009.
  4. Kentaro Sugiyama, Tatsuya Miyaguchi, Hisakazu Kikuchi, Shogo Muramatsu and Jun-ichi Kobayashi: Effective Features and a Classification System for Defective Soldering Detection, Proc. of Int. Workshop on Smart Info-Media Systems in Asia (SISA 2009), No.RS3-7, pp.191-196,Kansai University, Osaka, Oct. 22-23, 2009.
  5. Hisakazu Kikuchi, Minoru Hiki and Shogo Muramatsu: Bit-Plane Coding with a New Context Modeling for Applications to High-Quality Images, Proc. of Int. Workshop on Smart Info-Media Systems in Asia (SISA 2009), No.RS3-1, pp.160-165, Kansai University, Osaka, Oct. 22-23, 2009.
  6. Kyosuke Satoh, Mustafa M. Sami, Hisakazu Kikuchi, Shogo Muramatsu and Takashi Saku: Histopathological Image Analysis for the Aid in Diagnosis of Oral Borderline Malignancies, Proc. of Int. Workshop on Smart Info-Media Systems in Asia (SISA 2009), No.RS2-8, pp.106-110, Kansai University, Osaka, Oct. 22-23, 2009.
  7. Hidenori Watanabe, Shogo Muramatsu and Hisakazu Kikuchi: Multiplierless Refinement Scheme for Interval Calculation of GMM-Based Classification, '''Proc. of Asia- Pacific Signal and Information Processing Association(APSIPA) Annual Summit and Conference 2009, MP-P3-2''', pp. 282-285, Hokkaido, Japan, Oct. 2009.
  8. Junghyeun Hwang, Hisakazu Kikuchi, Shogo Muramatsu and Jaeho Shin: Digital Halftoning Using an Error Diffusion Filter Optimized for the Blue Noise in Every Uniform Tone, 24th ITC-CSCC2009, pp. 227-230, Jeju, Korea, July 5-8, 2009.
  9. Hisakazu Kikuchi and Shogo Muramatsu: Simple Bit-plane Coding Conditioned by Expectation Values of Pixels for Lossy-to-Lossless Image Compression, 24th ITC-CSCC2009, pp. 393-396, Jeju, Korea, July 5-8, 2009.
  10. Hisakazu Kikuchi, Kunio Funahashi and Shogo Muramatsu: Simple Bit-plane Coding for Lossless Image Compression and Extended Functionalities, 27th Picture Coding Symp. (PCS 2009), No. 111, 4 pages, Chicago, May 6-8, 2009.
  11. Shogo Muramatsu and Hidenori Watanabe: Fast Algorithm for GMM-Based Pattern Classifier, Proc. of 2009 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2009), pp.633-636, Taipei, Apr. 2009.

2007

  1. Shogo Muramatsu, Atsuyuki Adachi, Minoru Hiki and Hisakazu Kikuchi: Orthogonality of DWT and Correlation of Distortion, Proc. of 26th Picture Coding Symposium, Lisbon, Nov. 6-9, 2007
  2. Masahiro Iwahashi, Sakol Udomsiri, Yuji Imai and Shogo Muramatsu: Water Level Detection for Functionally Layered Video Coding, Proc. of ICIP2007, Texas, USA, Sept. 2007,
  3. Shinsuke Kobayashi, Shogo Muramatsu, Hisakazu Kikuchi and Masahiro Iwahashi: Water Level Tracking with CONDENSATION Algorithm,Proc. of IWAIT 2007, pp. 129-134, Bangkok, Thailand, Jan. 2007.
  4. Hisakazu Kikuchi, Kazuma Shinoda and Shogo Muramatsu: Scalable Lossless Color Image Compression by a Lossless-By-Lossy Approach, Proc. of IWAIT 2007, pp. 789-794, Bangkok, Thailand, Jan. 2007.

2006

  1. Kazuma Shinoda, Hisakazu Kikuchi and Shogo Muramatsu: A lossless-by-lossy approach to lossless image compression, IEEE ICIP 2006, pp. 2265-2268, Atlanta, USA, Oct. 2006.
  2. Minoru Hiki, Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Suppression of PSNR fluctuation in motion-compensated temporal 1/3-transform through non-separable sub-sampling, IEEE ICIP 2006, pp. 2153-2156, Atlanta, USA, Oct. 2006.
  3. Kazuma Shinoda, Hisakazu Kikuchi and Shogo Muramatsu, Two-Stage Lossless Image Compression by Wavelet-Based Lossy Coding, ITC-CSCC 2006, Vol. II, pp. 325-328, Chiangmai, Thailand, Jul. 2006.
  4. Yoshihisa Takahashi, Hisakazu Kikuchi, Shogo Muramatsu and Naoki Mizutani: Iterative Asymmetric Average Interpolation for Color Demosaicing of Single-Sensor Digital Camera Data, SPIE Electronic Imaging 2006, San Jose, USA, Jan. 16, 2006.
  5. Shinsuke Kobayashi, Shogo Muramatsu and Hisakazu Kikuchi: Active Contour Description with Curvature Scale Space(CSS) for Video Retrieval, Intl. Workshop on Advanced Image Technology 2006 (IWAIT2006), Okinawa, JAPAN, Jan. 9-10, 2006

2005

  1. Takuma Ishida, Shogo Muramatsu, Daisuke Kitagawa, Jun Uchita, Minoru Hiki and Hisakazu Kikuchi: Performance Evaluation of Spatio-Temporal Multi-Resolution Analysis with Deinterlacer Banks, Proc. SPIE, Vol. 5960, pp. 437-445, 2005. presented at Visual Communications and Image Processing (VCIP 2005), pp. 177-188, Beijing, July 12-15, 2005.
  2. Satoshi Hasebe, Mustafa M. Sami, Shogo Muramatsu and Hisakazu Kikuchi: Constructing Storyboards Based on Hierarchical Clustering Analysis, Proc. SPIE, Vol. 5960, pp. 437-445, 2005. presented at Visual Communications and Image Processing (VCIP 2005), pp. 437-445, Beijing, July 12-15, 2005.
  3. Minoru Hiki, Shogo Muramatsu, Takuma Ishida and Hisakazu Kikuchi,: Mathematical Properties of Deinterlacer Banks, Proc. of ITC-CSCC 2005, Cheju, July 4-7, 2005.
  4. Yoshihisa Takahashi, Hisakazu Kikuchi, Shogo Muramatsu and Naoki Mizutani: Iterative Asymmetric Average Interpolation for a Single CCD Mosaic Image, Proc. of ITC-CSCC 2005, pp. 199-200, Cheju, July 4-7, 2005. (invited)
  5. Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Lossless Implementation of Motion JPEG2000 Integrated with Invertible Deinterlacing, IEEE Proc. of ISCAS, pp.6328-6331, May 2005.
  6. Takuma Ishida, Shogo Muramatsu, Jun Uchita, Daisuke Kitagawa and Hisakazu Kikuchi: Spatio-Temporal Multi-Resolution Analysis through Hierarchical Deinterlacer Banks, Proc. of International Workshop on Advanced Image Technology (IWAIT2005), Cheju, Korea, Jan. 2005.

2004

  1. Kenta Ishizawa, Jie Zhou, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi and Yoshikuni Onozato, Spatial Correlation of a Circular Array Antenna and BER Performance Investigation, APCCAS 2004, Tainan, Taiwan, Dec. 2004.
  2. Shogo Muramatsu, Takuma Ishida and Hisakazu Kikuchi: Perfect Reconstruction Deinterlacer Banks for Field Scalable Video Compression, IEEE Proc. of ICIP 2004, Vol.4, pp.2279-2282, Singapore, Oct. 2004.
  3. M. A. Rahman, Shigenobu Sasaki, Jie Zhou, Shogo Muramatsu and Hisakazu Kikuchi: Impact of Chip Duty-factor in DS-UWB Communications: Some Implications of Regulatory Emission Constraints, Proc. of WPMC 2004, Abano Terme, Italy, WA1-6, pp. V3-233-237, Sep. 2004.
  4. Satoshi Hasebe, Makoto Nagumo, Shogo Muramatsu and Hisakazu Kikuchi: Video Key Frame Selection by Clustering Wavelet Coefficients, Proc. of EUSIPCO 2004, No. 1679, pp. 2303-2306, Vienna, Austria, Sep. 2004.
  5. Takuma Ishida, Jun Uchita, Shogo Muramatsu, Hisakazu Kikuchi and Tetsuro Kuge: Parameter Transmission via ROI in JPEG2000 for Variable-Coefficient Invertible Deinterlacing, Proc. of EUSIPCO 2004, No. 1251, pp. 653-656, Vienna, Austria, Sep. 2004.
  6. Jun Uchita, Shogo Muramatsu, Takuma Ishida, Hisakazu Kikuchi and Tetsuro Kuge: Parameter Embedding Method of Variable-Coefficient Invertible Deinterlacing into Motion-JPEG2000 through ROI, IEEE Mid-West Symp. on Circuits and Systems 2004, pp. II-425 - II-428, Hiroshima, Japan, July 2004.
  7. Satoshi Hasebe, Makoto Nagumo, Shogo Muramatsu and Hisakazu Kikuchi: Wavelet-Based Keyframe Selection Techniques for Video Abstraction, Proc. of ITC-CSCC, Sendai, Matsushima, July 2004.
  8. Daisuke Kitagawa, Takuma Ishida, Shogo Muramatsu and Hisakazu Kikuchi: Maximally-Decimated Perfect Reconstruction Deinterlacer Banks Based on FCO-Sampling, Proc. of ITC-CSCC, No. 7B1L-3, Sendai, Matsushima, July 2004.
  9. Jie Zhou, Kenta Ishizawa, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi and Yoshikuni Onozato: Approximate Analyses and Comparisons of Generalized Spatial Correlation for Linear and Circular Antenna Arrays, Proc. of ITC-CSCC, Sendai, Matsushima, July 2004.
  10. M. A. Rahman, Shigenobu Sasaki, Jie Zhou, Shogo Muramatsu and Hisakazu Kikuchi: Performance evaluation of Rake reception of ultra wideband signals over multipath channels from energy capture perspective, Proc. of Joint IEEE UWBST Conf. & IWUWBS 2004, pp. 231-235, Kyoto, Japan, May 2004.
  11. M. A. Rahman, Shigenobu Sasaki, Jie Zhou, Shogo Muramatsu and Hisakazu Kikuchi: Evaluation of selective Rake receiver in direct sequence ultra wideband communications in the presence of interference, Proc. of Joint IEEE UWBST Conf. & IWUWBS 2004, pp. 221-225, Kyoto, Japan, May 2004.

2003

  1. Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi, Yoshikuni Onozato: Spatial Correlation for a Circular Antenna Array and Its Applications in Wireless Communications, IEEE Proc. of Global Telecommunications Conference, Vol.2, pp.1108-1113, Dec. 2003
  2. Kenta Ishizawa, Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi: Performance Analysis of Packet Data Transmittion in Aeronautical Communication Systems by DS-CDMA, Proc. of the 6th International Symposium on Wireless Personal Multimedia COmmunications, pp.V3-460-464, Oct. 2003
  3. Shigenobu Sasaki, Takumi Kusama, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi: Impacto of Narrowband Interference and Timing Jitter in DS-UWB System, Proc. of the 6th International Symposium on Wireless Personal Multimedia Communications, pp.V2-274-277, Oct. 2003
  4. Satoshi Hasebe, Shogo Muramatsu, Shigenobu Sasaki, Zhou Jie, Hisakazu Kikuchi: Two-Step Algorithm for Detecting Video Shot Boundaries in a Wavelet Transform Domain, IEEE/EURASIP Proc. of International Symp. on Image and Signal Processing and Analysis, Vol.1, Sep. 2003
  5. Takuma Ishida, Shogo Muramatsu, Shigenobu Sasaki, Zhou Jie, Hisakazu Kikuchi: DWT Gain Compensation of Motion-JPEG2000 for Invertible Deinterlacing, IEEE Proc. of International Conference on Image Processing, Vol.2, pp.223-226, Sep. 2003
  6. Jun Uchita, Takuma Ishida, Shogo Muramatsu, Hisakazu Kikuchi, Tetsuro Kuge: Parameter Decimation for Invertible Deinterlacing with Variable Coefficients, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, pp.925-928, Jul 2003
  7. Shigenobu Sasaki, Kazuyuki Uenaga, Ken-ichi Takizawa, Shogo Muramatsu, Hisakazu Kikuchi: Online SNR and Fading Parameter Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, pp.394-397, Jul 2003
  8. Shigenobu Sasaki, Tomohiko Suzuki, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi:M-ary TH/CSK Modulation for Ultra-wideband Communications,'''Proc. of International Workshop on Ultra-Wideband Systems,, 5 pages (CD-ROM), June 2003
  9. Shigenobu Sasaki, Ken-ichi Takizawa, Kazuyuki Uenaga, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi: Performance of Online SNR Estimation for Multicode DS/SS Systems in Multipath Fading Channels, '''Proc. of World Wireless Congress, 5 pages (CD-ROM), May 2003
  10. Zhou Jie, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu, Yoshikuni Onozato: Performance Analysis of Diversity Reception Schemes with STD in Correlated Rayleigh Fading Channels, IEEE Proc. of International Conf. on Comm. Tech., Vol.2, pp.870-873, Apr. 2003
  11. Takuma Ishida, Shogo Muramatsu, Hisakazu Kikuchi, Tetsuro Kuge: Invertible Deinterlacing with Variable Coefficients and Its Lifting Implementation, IEEE Proc. of International Conference on Acoustics Speech and Signal Processing, Vol.3, pp.105-108, Apr. 2003 (Presented at IEEE ICME2003, Baltimore, USA, July 2003)

2002

  1. Ken-ichi Takizawa, Shigenobu Sasaki, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi: Online SNR Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels, Publication IEEE Proc. of GlobeCom, pp.1239-1243 , Nov. 2002
  2. Hisakazu Kikuchi, Shogo Muramatsu, Takuma Ishida, Tetsuro Kuge: Reversible Conversion between Interlaced and Progressive Scan Formats and Its Efficient Implementation, Proc. of European Signal Processing Conf., Vol.III, No.448, pp.275-278, Sep 2002
  3. Hisakazu Kikuchi, Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu, Yoshikuni Onozato: Spectrum Efficiency of a TDMA/W-CDMA Frequency Sharing System with Notch Filters and Signal Clippers, Proc. of International Conference of Communications, Circuits and Systems, Vol.1, pp.192-196, Jul 2002
  4. Hisakazu Kikuchi, Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu, Yoshikuni Onozato: Performance of CDMA Cellular System with Effects of Soft Handover Under Log-Normal Shadowing Channels, Proc. of International Conference of Communication s, Circuits and Systems, Vol.1, pp.332-336, Jul 2002
  5. Hisakazu Kikuchi, Hiroto Sato, Satoshi Hasebe, Naoki Mizutani, Shogo Muramatsu, Shigenobu Sasaki, Zhou Jie, Seishi Sekine, Yoshito Abe, Makoto Nakashizuka: Mapping of Fine Grayscale Data into the sRGB Color Space, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.2, pp.987-990, Jul 2002
  6. Takuma Ishida, Tatsuumi Soyama, Shogo Muramatsu, Hisakazu Kikuchi, Tetsuro Kuge: Lifting Implementation of Reversible Deinterlacer, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.90-93, Jul 2002
  7. Ken-ichi Takizawa, Shigenobu Sasaki, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi: Online SNR Estimation for Turbo Coded Multicode DS/SS Systems, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.2, pp.1316-1319, Jul 2002
  8. Hao Zhao, Hisakazu Kikuchi, Zhou Jie, Shigenobu Sasaki, Shogo Muramatsu: Analysis of Forward Link Capacity of a CDMA Cellular System with Mixed Cell Sizes, Proc. of International Conference on Telecommunications, Vol.1, Jun 2002
  9. Shogo Muramatsu, Takuma Ishida, Hisakazu Kikuchi: A Design Method of Invertible De-interlacer with Sampling Density Preservation, IEEE Proc. of International Conference on Acoustics Speech and Signal Processing, Vol.4, pp.3277-3280, May 2002

2001

  1. Ken-ichi Takizawa, Shigenobu Sasaki, Zhou Jie, Shogo Muramatsu, Hisakazu Kikuchi: Iterative Demodulation and Decoding for Parallel Combinatorial SS Systems, IEEE Proc. of GlobeCom, No.CTS03-5, Nov 2001
  2. Zhou Jie, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu, Yoshikuni Onozato: Investigation of a CDMA Cellular System with Various Traffic Distribution, Solved by Combination of Tilted Antenna Array and Power Control, IEEE Proc. of International Conference on ITS Telecommunications, pp.113-118, Oct 2001
  3. Zhou Jie, Yoshikuni Onozato, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu: Convergence Rate Comparison of a DS-CDMA System with Centralized Power Control by Genetic Algorithms, IEEE Proc. of International Conference on ITS Telecommunications, pp.119-124, Oct 2001
  4. Zhou Jie, Yoshikuni Onozato, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi: Forward Link Power Control Strategy and Its Optimum Issue on CDMA Cellular Network, IEEE Proc. of International Conference on Networks, pp.498-503, Oct 2001
  5. S. Sasaki, K. Takizawa, S. Muramatsu, H. Kikuchi: Separate FEC Coding for Parallel Combinatorial Spread Spectrum Systems, IEEE Proc. of 12th International Symp. on Personal, Indoor and Mobile Radio COmmunications, Vol.2, pp.F11-F15
  6. Satoshi Hasebe, Shogo Muramatsu, Shigenobu Sasaki, Hisakazu Kikuchi: Video Querying Based on Three-Dimensional Wavelet Transforms, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.2, pp.1196-1199, Jul 2001
  7. Naoki Mizutani, Takuma Ishida, Shogo Muramatsu, Shigenobu Sasaki, Hisakazu Kikuchi: Memory Access Estimation in Filter Bank Implementations, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.2, pp.696-699, Jul 2001
  8. Ken-ichi Takizawa, Shigenobu Sasaki, Shogo Muramatsu, Hisakazu Kikuchi: Convolutional Coded Parallel Combinatorial Spread Spectrum Systems with Iterative Demodulation and Decoding, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.2, pp.740-743, Jul 2001
  9. Shigenobu Sasaki, S. Meguro, Ken-ichi Takizawa, Shogo Muramatsu and Hisakazu Kikuchi: On FEC Coding for Parallel Combinatorial Cpread Spectrum Systems, Proc. of 4th International Symposium on Multidimensional Mobile Communications, pp.66-73

2000

  1. Sanghyun Joo, Shogo Muramatsu and Hisakazu Kikuchi: A Fast Motion Estimation in the Wavelet Transform Domain for Video Compression, IEEE Proc. of International Symposium on Intelligent Signal Processing and Communication Systems, Vol.1, pp.68-71, Nov 2000
  2. Ayuko Takagi, Shogo Muramatsu and Hitoshi Kiya: Motion Estimation with Power Scalability and Its VHDL Model, IEEE Proc. of International Conference on Image Processing, Sep 2000
  3. Junghyeun Hwang, Sanghyun Joo, Hisakazu Kikuchi, Shigenobu Sasaki, Shogo Muramatsu, Jueho Shin: Error Resilience in Image Transmission Using LVQ and Turbo Coding, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.478-481, Jul 2000

1999

  1. Shogo Muramatsu, Hitoshi Kiya and Akihiko Yamada: A Unified Module Architecture for Forward and Inverse Discrete Wavelet Transforms, Proc. of European Conference on Circuit Theory and Design, Vol.1, pp.583-586, Sep 1999
  2. Ayuko Takagi, Hitoshi Kiya, Shogo Muramatsu and Akihiko Yamada: Consideration on Low Power Motion Estimation with Less Gray Level Images, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.9-12, Jul 1999
  3. Kenji Sakamoto, Shogo Muramatsu, Hitoshi Kiya and Akihiko Yamada: VLSI Architecture of Motion Estimator with 8x8 Block Mode for MPEG4 and Its VHDL Model, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.340-343, Jul 1999

1998

  1. Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: A Design Method of 2-D Axial-Symmetric Paraunitary Filter Banks with a Lattice structure, Proc. of European Signal Processing Conf., pp.269-272, Sep 1998
  2. Yasuhiro Harada, Shogo Muramatsu and Hitoshi Kiya: Multidimensional Multirate Filter without Checkerboard Effects, Proc. of European Signal Processing Conf., pp.1881-1884, Sep 1998
  3. Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: The Two-Dimensional Lapped Hadamard Transform, IEEE Proc. of International Symposyum on Circuits and Systems, pp.86-89, May 1998

1997

  1. Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: A Design Method of Multidimensional Linear-Phase Paraunitary Filter Banks with a Lattice Structure, IEEE Proc. of Region 10 Annual Conference - Speech and Image Technologies for Cumputing and Telecommunications, Vol.1, pp.69-72, Dec 1997
  2. Xiaoxia Zou, Shogo Muramatsu, Hitoshi Kiya: Block Sampling Rate Conversion for Delay Reduction, IEEE Proc. of International Symposyum on Circuits and Systems, Vol.4, pp.2357-2360, Jun 1997

1996

  1. Xiaoxia Zou, Shogo Muramatsu and Hitoshi Kiya: Generalized Overlap-add and Overlap-Save Methods Using Discrete Sine and Cosine Transforms for FIR filtering, Proc. of International Conf. on Signal Processing, Vol.1, pp.91-94, Oct 1996
  2. Shogo Muramatsu and Hitoshi Kiya: A New Design Method of Linear-Phase Paraunitary Filter Banks with an Odd Number of Channels, Proc. of European Signal Processing Conf., Vol.1, pp.73-76, Sep 1996
  3. Kuniyuki Kajita, Kobayashi Hiroyuki, Shogo Muramatsu, Akihiko Yamada and Hitoshi Kiya: A Design Method of Oversampled Paraunitary DFT Filter Banks Using Householder Factorization, Proc. of European Signal Processing Conf., Vol.1, pp.91-94, Sep 1996
  4. Kuniyuki Kajita, Kobayashi Hiroyuki, Shogo Muramatsu, Akihiko Yamada, Hitoshi Kiya: Design Methods for Oversampled DFT Filter Banks, Proc. of International Technical Conf. on Circuits/Systems, Computers and Communications, pp.1122-1125, Jul 1996

1995

  1. Xiaoxia Zou, Shogo Muramatsu and Hitoshi Kiya: Optimum Block size of Discrete Sine and cosine Transforms for Symmetric Convolution, Proc. of Joint Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.101-104, Jul 1995
  2. Shogo Muramatsu and Hitoshi Kiya: Multidimensional Parallel Processing Methods for Rational Sampling Lattice Alteration, IEEE Proc. of International Symposyum on Circuits and Systems, Vol.1, pp.756-759, Apr 1995

1994

  1. Shogo Muramatsu and Hitoshi Kiya: An Extended Overlap-Add Method and -Save Method for Sampling Rate Conversion, IEEE Proc. of International Symposyum on Circuits and Systems, Vol.2, pp.313-316, May 1994

1993

  1. Shogo Muramatsu and Hitoshi Kiya: Scale Factor of Resolution Conversion in Transform/Subband Domain, Proc. of Joint Technical Conf. on Circuits/Systems, Computers and Communications, Vol.1, pp.179-184, Jul 1993

Text Books

  1. Shogo Muramatsu: Image & Video Signal Processing with MATLAB, CQ Publisher, May 2007 (in Japanese)
  2. Hitoshi Kiya and Shogo Muramatsu: Introduction to DCT, CQ Publisher, Sep. 1997 (in Japanese)

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