Prof. Tsutomu Matsumoto
at Yokohama National Univ
SPIE Involvement:
Publications (7)

Proceedings Article | 12 February 2010
Proc. SPIE. 7618, Emerging Liquid Crystal Technologies V
KEYWORDS: Biometrics, Speckle, Cameras, Manufacturing, Magnetism, Speckle pattern, CMOS cameras, Data centers, Computer security, Security printing

Proceedings Article | 18 March 2008
Proc. SPIE. 6819, Security, Forensics, Steganography, and Watermarking of Multimedia Contents X
KEYWORDS: Biometrics, Statistical analysis, Image segmentation, Scanners, Error analysis, Manufacturing, Resistance, Magnetism, Image resolution, Image transmission

Proceedings Article | 29 April 2002
Proc. SPIE. 4675, Security and Watermarking of Multimedia Contents IV
KEYWORDS: Internet, Human-machine interfaces, Electronics, Data storage, Data hiding, Manufacturing, Computing systems, Single mode fibers, Standards development, Steganography

Proceedings Article | 19 April 2002
Proc. SPIE. 4677, Optical Security and Counterfeit Deterrence Techniques IV
KEYWORDS: Biometrics, Patents, Sensors, Glasses, Scanners, Silicon, Telecommunications, Solids, Information security, Computer security

Proceedings Article | 7 April 2000
Proc. SPIE. 3973, Optical Security and Counterfeit Deterrence Techniques III
KEYWORDS: Data modeling, Sensors, Magnetism, Computer programming, Cryptography, Signal processing, Digital recording, Signal detection, Stochastic processes, Computer security

Showing 5 of 7 publications
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