Mr. Naoki Kuwahara Profile

Naoki Kuwahara

at Mitsubishi Electric Corp

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Author

Publications (3)

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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