发明名称 |
IMAGE PROCESSING APPARATUS AND METHOD FOR TRACKING A LOCATION OF A TARGET SUBJECT |
摘要 |
A digital image processing apparatus has a tracking function for tracking a location variation of a set tracking area on a plurality of frame images. The digital image processing apparatus includes a similarity calculation unit that calculates a similarity by varying a location of a template on one frame image. The similarity calculation unit calculates a second direction similarity by fixing a first direction location of the template in a first direction on the one frame image and by varying a second direction location of the template in a second direction which is perpendicular to the first direction, and then calculates a first direction similarity by fixing the second direction location of the template at a location where the second direction similarity is the highest and by varying the first direction location of the template in the first direction on the one frame image.
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申请公布号 |
US2010128929(A1) |
申请公布日期 |
2010.05.27 |
申请号 |
US20090622620 |
申请日期 |
2009.11.20 |
申请人 |
SAMSUNG DIGITAL IMAGING CO., LTD. |
发明人 |
JANG SOON GEUN;AHN EUN-SUN |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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地址 |
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