Multidimensional Signal and Image Processing Lab. (MSIP)


Lab Name and Affiliation

Multidimensional Signal and Image Processing Lab. (MSIP)

Dept. of Electrical and Electronic Eng., Faculty of Eng. Niigata University, Niigata, 950-2181, Japan

Lab Director (or Principal Investigator)

Shogo MURAMATSU received B.E, M.E. and Ph.D. degrees in electrical engineering from Tokyo Metropolitan University in 1993, 1995 and 1998, respectively. From 1997 to 1999, he worked at Tokyo Metropolitan University. In 1999, he joined Niigata University, where he is currently an associate professor of Electrical and Electronics Engineering, Faculty of Engineering. During year from 2003 to 2004, he was a visiting researcher at University of Florence, Italy. His research interests are in multidimensional signal processing, multirate systems, image processing, video analysis and embedded vision systems. He is a senior member of IEICE (Institute of Electronics, Information and Communication Engineers of Japan) and a member of IEEE (Institute of Electrical and Electronics Engineers, Inc.) and ITE(Institute of Image Information and Television Engineers of Japan).

Lab Introduction

The Lab. has expertise in multidimensional signal and image
processing, especially in multi-rate signal processing, video analysis and
embedded vision systems.

Research Topics

* Multi-rate Signal Processing and Filter Banks
- Directional Lapped Orthogonal Transforms (DirLOTs)
- Non-separable Oversampled Lapped Transforms (NSOLTs)
* FPGA/DSP Implementation of Image/Video Analysis
- Fast Algorithm of GMM-Based Pattern Classifiers
- Embedded Implementatin of DirLOTs/NSOLTs
* Image/Video Coding and Processing
- Invertible Deinterlacers
- Image and Video Restoration with Sparse Representation

Lab Contact E-mail