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Dive into the research topics where Tadashi Fujiwara is active.

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Featured researches published by Tadashi Fujiwara.


IEEE Transactions on Consumer Electronics | 1985

Naplps Videotex Frame Creation System with Automatic Encoding fo Input Images

Takahiro Fujimori; Tadashi Fujiwara; Masaichi Ishibashi; Kousuke C O Patents Di Komatsu; Tadahiko Nakamura; Nobutoshi Kihara

NAPLPS (North American Presentation Level Protocol Syntax), recommended by CCITT as a world VIDEOTEX standard, is already being utilized commercially. The NAPLPS system is distinguished by: 1. Its high degree of hardware independence. New decoders with new functions made possible by advances in hardware technology will still be able to decode old NAPLPS data. This is important for the building of data bases. 2. A geometrical code with a high level of abstraction, making it possible to compress transmitted data. Images are drawn using geometrical elements such as points, lines, rectangles, arcs, and polygons, so a large amount of detail can be represented by a small amount of data.


Archive | 1985

Apparatus for encoding image signal

Kousuke C O Patents Di Komatsu; Tsutomu Miyauchi; Ikuo Misao; Mutsumi Kimura; Tadashi Fujiwara; Yoshio Tsuchida; Junko C O Patents Divi Kuroiwa


Archive | 2006

Video recording system, video camera, video recording apparatus, method of controlling video recording apparatus by video camera, and method of recording video signal in video recording

Jin Yamashita; Tadashi Fujiwara; Hirofumi Murakami


Archive | 2006

Video recording system, video recording device control method and video signal recording method

Jin Yamashita; Tadashi Fujiwara; Hirofumi Murakami


Archive | 1999

Editing apparatus and method for extracting specified portions of editing material

Toshiharu Kondou; Noboru Yanagita; Tadashi Fujiwara; Masayuki Iwamoto


Archive | 1984

Color designation processing unit of color picture

Tadashi Fujiwara; Mutsumi Kimura; Hirosuke Komatsu; Junko C O Patents Divi Kuroiwa; Ikuo Misao; Atsushi Miyauchi; Yoshio Tsuchida


Archive | 2010

EDITING APPARATUS, EDITING METHOD AND PROGRAM

Kazuo Ido; Naohiro Kanamori; Tetsuya Makabe; Norio Wakatsuki; Tadashi Fujiwara; Shinpei Ikegami


Archive | 2010

Video and audio recording apparatus and editing method

Kazuo Ido; Takashi Furukawa; Motohiro Terao; Tetsuya Makabe; Tadashi Fujiwara


Archive | 2007

Recording/reproducing apparatus, recording/reproducing method, and program

Tadashi Fujiwara; Hirofumi Murakami


Archive | 1984

AREA DETERMINING APPARATUS FOR COLOR IMAGE

Mutsumi Kimura; Hirosuke Komatsu; Ikuo Misao; Tadashi Fujiwara; Atsushi Miyauchi; Yoshio Tsuchida; Jiyunko Kuroiwa

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