发明名称 |
Image processing apparatus, image capturing apparatus, image processing method, and program for performing a comparison process on combined images and a motion area detection process |
摘要 |
Provided is an image processing apparatus including: an image combination unit which generates combined images by combining photographed images having different exposure times; and a motion area detection unit which performs a comparison process on a plurality of the combined images generated by the image combination unit to acquire a pixel value difference and which performs a motion area detection process of comparing the pixel value difference with a predetermined threshold value and determining a pixel area, of which the pixel value difference is equal to or larger than the threshold value, to be a motion area where motion of a subject is estimated to have occurred.
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申请公布号 |
US8508611(B2) |
申请公布日期 |
2013.08.13 |
申请号 |
US20100878274 |
申请日期 |
2010.09.09 |
申请人 |
KASAI MASANORI;TAKEUCHI SATORU;KAIZU SHUN;SONY CORPORATION |
发明人 |
KASAI MASANORI;TAKEUCHI SATORU;KAIZU SHUN |
分类号 |
H04N5/228 |
主分类号 |
H04N5/228 |
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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