发明名称 |
IMAGE PROCESSOR |
摘要 |
An image processing device for emphasizing a specified luminance area of an image taken by an image sensor. The contrast between a bright portion and a dark portion of an image taken by the image sensor having a wide dynamic range of a logarithmic output characteristic can be increased by selectively emphasizing the image sensor output of any luminance area by using an output characteristic conversion table. <IMAGE> |
申请公布号 |
EP1361749(A1) |
申请公布日期 |
2003.11.12 |
申请号 |
EP20010272242 |
申请日期 |
2001.11.09 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
SHINOTSUKA, SUKEYUKI;SEKI, HIDEO |
分类号 |
H04N5/235;G06T5/00;H01L27/146;H04N5/20;H04N5/243;H04N5/335;H04N5/355;H04N5/369;H04N5/374;H04N7/18 |
主分类号 |
H04N5/235 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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