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Dive into the research topics where Tanizawa Akiyuki is active.

Publication


Featured researches published by Tanizawa Akiyuki.


Archive | 2009

TRANSFORMATION METHOD BASED ON DIRECTIVITY OF PREDICTION ERROR, IMAGE-ENCODING METHOD AND IMAGE-DECODING METHOD

Sano Yuma; Tanizawa Akiyuki; Nakajo Takeshi


Archive | 2007

IN-FRAME IMAGE CODING METHOD, AND APPARATUS THEREOF

Tanizawa Akiyuki; Koto Shinichiro; Nakajo Takeshi


Archive | 2009

VIDEO ENCODING AND DECODING METHOD AND DEVICE EQUIPPED WITH EDGE-REFERENCED FILTERING FUNCTION

Watanabe Takashi; Yasuda Goki; Wada Naofumi; Chujoh Takeshi; Tanizawa Akiyuki


Archive | 2010

METHOD AND APPARATUS FOR ENCODING AND DECODING MOVING IMAGE

Tanizawa Akiyuki; Nakajo Takeshi


Archive | 2006

MOVING PICTURE ENCODING DEVICE, MOVING PICTURE ENCODING METHOD, AND MOVING PICTURE ENCODING PROGRAM

Tanizawa Akiyuki; Asano Wataru; Koto Shinichiro; Nakajo Takeshi; Takeda Naomi


Archive | 2011

PREDICTION-SIGNAL PRODUCING DEVICE USING GEOMETRIC TRANSFORMATION MOTION-COMPENSATION PREDICTION, TIME-VARYING IMAGE ENCODING DEVICE, AND TIME-VARYING IMAGE DECODING DEVICE

Tanizawa Akiyuki; Shiodera Taichiro; Chujoh Takeshi


Archive | 2010

MOTION PICTURE CODING DEVICE AND MOTION PICTURE DECODING DEVICE USING GEOMETRIC TRANSFORMATION MOTION COMPENSATING PREDICTION

Tanizawa Akiyuki; Shiodera Taichiro; Chujoh Takeshi


Archive | 2007

Moving picture decoding method and apparatus

Nakajo Takeshi; Koto Shinichiro; Kikuchi Yoshihiro; Tanizawa Akiyuki


Archive | 2005

INVERSE QUANTIZER AND IMAGE DECODER EMPLOYING SAME

Asano Wataru; Nakajo Takeshi; Tanizawa Akiyuki


Archive | 2014

Moving image encoder and method

Asaka Saori; Nakajo Takeshi; Tanizawa Akiyuki; Yasuda Toshitake; Wada Tadashi; Watanabe Takashi

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