发明授权
- 专利标题： Image processing apparatus, image processing method, program, and recording medium that allow setting of most appropriate post-quantization condition
- 专利标题（中）： 图像处理装置，图像处理方法，程序和记录介质，其允许设置最合适的后量化条件
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申请号： US10706598申请日： 2003-11-11
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公开(公告)号： US07505630B2公开(公告)日： 2009-03-17
- 发明人: Hiroyuki Sakuyama , Takao Inoue , Shin Aoki , Keiichi Ikebe , Taku Kodama , Takeshi Koyama , Ikuko Yamashiro , Takashi Maki , Akira Takahashi , Takanori Yano
- 申请人： Hiroyuki Sakuyama , Takao Inoue , Shin Aoki , Keiichi Ikebe , Taku Kodama , Takeshi Koyama , Ikuko Yamashiro , Takashi Maki , Akira Takahashi , Takanori Yano
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Blakely, Sokoloff, Taylor & Zafman LLP
- 优先权： JP2002-326368 20021111
- 主分类号： G06K9/36
- IPC分类号： G06K9/36 ; G06K9/46
摘要：
An image processing apparatus includes a condition setting unit with which a user sets a post-quantization condition. A partial decoding and decompression unit partially decodes and decompresses coded data according to the post-quantization condition set by the user, thereby reproducing image data the same as that reproduced by decoding and decompressing coded data after post-quantization processing in accordance with the post-quantization condition. An image data displaying unit displays on a display unit the image data reproduced by the partial decoding and decompression unit.
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