发明名称 |
Image quality evaluation method, system, and program based on an alternating-current component differential value |
摘要 |
Disclosed is a picture quality evaluation method that evaluates the quality of a second image based on alternating current component measurements for a pixel set in a first image and alternating current component measurements for a pixel set in a second image in the same location as the pixel set in the first image. |
申请公布号 |
US8644642(B2) |
申请公布日期 |
2014.02.04 |
申请号 |
US20090922806 |
申请日期 |
2009.04.28 |
申请人 |
YAMADA TORU;NEC CORPORATION |
发明人 |
YAMADA TORU |
分类号 |
G06K9/36 |
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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