Department of Computer Science and Engineering

 The Department of Computer Science and Engineering consists of two divisions: Information Technology and Mathematical Science. The department provides education and research on the technologies of computer systems and mathematical science. They include network and computer systems engineering, image information systems engineering, human support technology and mathematical engineering, which also consist of industrial information processing, remote sensing, biological information processing, speech and character information processing, human computer interaction technology, cryptology, infomation security, processing of physical properties analysis, geometry and topology of graphics, and mathematical engineering. Due to the recent remarkable progress in the technologies of information system networking and their applications, it is expected that in the 21st century the social life style will be changed on a large scale. This department will also timely introduce new programs for education and research concerning the technologies of newly appearing information communication system networks and their new various applications.

Division	Information Technology
Field of Instruction and Research	Quality	Faculty Member	Instruction Subject
Image Information System Engineering	Analysis and Algorithms of Remote Sensing Data, Image Information Applications, and Information Security System	Prof. Makoto Nishida	Image Information
		Prof. Yoichi Kageyama	Remote Sensing Engineering
		Lecturer Chikako Ishizawa	Security System
Human Support Technology	Human Computer Interaction Technology for Medical and Welfare Application	Prof. Kazutaka Mitobe	Sensory Information Engineering
Digital System Engineering	Digital Signals, Systems, and Application to Stochastic Processes	Prof. Ryuji Igarashi	Digital Signal Measurement
Communication System and Network Engineering	Traffic Engineering, Application Layer Flow Control and Network Topology Design	Associate Prof. Masashi Hashimoto	Advanced Information Network Technologies
Network and Computer System Engineering	Information Network System and Highly Reliable Computing System	Lecturer Hiroshi Yokoyama	Advanced Logic Circuit Design

Division	Mathematical Science
Field of Instruction and Research	Quality	Faculty Member	Instruction Subject
Mathematical Engineering	Cryptology, Information Security, Algorithmic Problems in Algebraic Systems, Inverse problems and Applications of Geometry	Prof. Akihiro Yamamura	Information and Computation
		Prof. Hajime Kawakami	Data analysis
		Lecturer Yasuharu Nakae	Topics in Computational Topology
	Electron Tunneling Phenomena in Solids and Optical and Electrical Properties in Layered Compounds	Associate Prof. Kunihiko Yamaguchi	Fundamentals of Applied Condensed Matter Physics
Geometry and Topology of Graphics (GTG)	Eigenspace Method in Graphics Computer Aided Geometric Design, Shape Detection by Inverse Mappings and Group Actions	Associate Prof. Mahito Kobayashi	Topics in Computer Vision