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Hidefumi Osawa

Canon Inc.

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Publication

Featured researches published by Hidefumi Osawa.

Archive | 2002

Image processing apparatus and method, computer program, and computer readable storage medium

Naoki Ito; Tadayoshi Nakayama; Ken-ichi Ohta; Hidefumi Osawa; Shinichi Kato

Archive | 2002

Image processing method and apparatus, computer program, and storage medium

Tadayoshi Nakayama; Ken-ichi Ohta; Hidefumi Osawa; Shinichi Kato; Naoki Ito

Archive | 2002

Image processing apparatus and method for compression-encoding image area information

Tadayoshi Nakayama; Ken-ichi Ohta; Hidefumi Osawa; Shinichi Kato; Naoki Ito

Archive | 1997

Image compression by arithmetic coding with learning limit

Tadayoshi Nakayama; Yoshinobu Mita; Hidefumi Osawa

Archive | 2002

Image processing apparatus and method which compresses image data of each region using a selected encoding method

Naoki Ito; Tadayoshi Nakayama; Ken-ichi Ohta; Hidefumi Osawa; Shinichi Kato

Archive | 2002

Image encoding apparatus and method

Mamoru Sato; Hidefumi Osawa

Archive | 1997

Image processing apparatus using compressed-data processing

Mamoru Sato; Hidefumi Osawa; Naoto Kawamura

Archive | 1998

Image processing apparatus and method using lossless encoding of a difference between image blocks

Hidefumi Osawa

Archive | 2003

Image processing apparatus and method, computer program, and storage medium

Hidefumi Osawa; Tadayoshi Nakayama; Ken-ichi Ohta; Shinichi Kato; Naoki Ito

Archive | 2000

Object similarity calculation method and apparatus

Hidefumi Osawa; Yasuo Fukuda

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Collaboration

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Tadayoshi Nakayama

Canon Inc.

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Ken-ichi Ohta

Canon Inc.

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Naoki Ito

Canon Inc.

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Shinichi Kato

Canon Inc.

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Mamoru Sato

Canon Inc.

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Naoto Kawamura

Canon Inc.

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Shigeo Kato

Canon Inc.

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Yasuhiko Yasuda

Waseda University

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Kunihiro Yamamoto

Canon Inc.

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Xiaoyan Dai

Canon Inc.

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