Dr. Toshihiko Hata Profile

Dr. Toshihiko Hata

at Mitsubishi Electric Corp

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 28 January 2008 Paper

Server-driven progressive image transmission of JPEG 2000

Derek Schwenke, Anthony Vetro, Toshihiko Hata

Proceedings Volume 6822, 68220W (2008) https://doi.org/10.1117/12.765262

KEYWORDS: Image quality, Image transmission, Image resolution, Visualization, Computer programming, Image compression, Image quality standards, Image analysis, Image enhancement, Signal processing

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Proceedings Article | 29 January 2007 Paper

Surveillance system with mega-pixel scalable transcoder

Toshihiko Hata, Naoki Kuwahara, Derek Schwenke, Anthony Vetro

Proceedings Volume 6508, 65081G (2007) https://doi.org/10.1117/12.702922

KEYWORDS: Image resolution, Cameras, Image quality, Video, Video surveillance, JPEG2000, Optical resolution, Image processing, Image compression, Surveillance systems

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Proceedings Article | 24 June 2005 Paper

ROI-based SNR scalable JPEG2000 image transcoding

Hao-Song Kong, Anthony Vetro, Toshihiko Hata, Naoki Kuwahara

Proceedings Volume 5960, 59605Q (2005) https://doi.org/10.1117/12.633368

KEYWORDS: Image quality, JPEG2000, Image transmission, Image compression, Wavelets, Image resolution, Data analysis, Computer programming, Signal to noise ratio, Surveillance

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Proceedings Article | 25 October 2004 Paper

Network transcoder with seamless switching function

Naoki Kuwahara, Toshihiko Hata, Toshiharu Nozawa, Anthony Vetro

Proceedings Volume 5600, (2004) https://doi.org/10.1117/12.570570

KEYWORDS: Video, Switching, Video surveillance, Cameras, Computer programming, Switches, Surveillance, Multiplexing, Imaging systems, Surveillance systems

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Proceedings Article | 14 December 1998 Paper

Moving object detection method using H.263 video coded data for remote surveillance systems

Atsushi Kohno, Toshihiko Hata, Minoru Ozaki

Proceedings Volume 3641, (1998) https://doi.org/10.1117/12.333789

KEYWORDS: Video surveillance, Video, Video compression, Surveillance systems, Surveillance, Imaging systems, Cameras, Spatial frequencies, Motion analysis, Motion detection

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Proceedings Article | 1 February 1998 Paper

User interface using a 3D model for video surveillance

Toshihiko Hata, Satoru Boh, Akihiro Tsukada, Minoru Ozaki

Proceedings Volume 3228, (1998) https://doi.org/10.1117/12.300894

KEYWORDS: 3D modeling, Video surveillance, Video, Human-machine interfaces, Surveillance, Cameras, 3D video streaming, Digital video recorders, 3D displays, Computer security

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Showing 5 of 6 publications

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