发明名称 |
Image processing device, method, and program |
摘要 |
The present invention enables processing results which are more accurate and which have higher precision as to events of the real world to be obtained. (An inverse gamma correction unit 5001 applies inverse gamma correction to an input image wherein light signals of the actual world have been projected and a part of the continuity of the light signals of the actual world has been lost, and which has been subjected to gamma correction. A data continuity detecting unit 101 detects, in the input image subjected to inverse gamma correction, data continuity corresponding to the continuity of light signals of the real world. An actual world estimating unit 102 estimates the light signals by estimating the continuity of the light signals of the real world, based on the data continuity. An image generating unit 103 generates an output image from the estimated light signals. A presentation system property correcting unit 5002 applies correction corresponding to the properties of the presentation system to the output image that has been generated. The present invention can be applied to an image processing device for generating images with higher resolution.
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申请公布号 |
US2006233460(A1) |
申请公布日期 |
2006.10.19 |
申请号 |
US20040546510 |
申请日期 |
2004.02.13 |
申请人 |
SONY CORPORATION |
发明人 |
KONDO TETSUJIRO;SAWAO TAKASHI;ISHIBASHI JUNICHI;NAGANO TAKAHIRO;FUJIWARA NAOKI;MIYAKE TORU;WADA SEIJI |
分类号 |
G06K9/36;G06T3/00;G06T3/40;G06T7/20 |
主分类号 |
G06K9/36 |
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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