发明名称 |
Algorithms for estimating precise and relative object distances in a scene |
摘要 |
A two picture matching curve information is able to be used to determine precise object distance or relative object distance in a scene. Acquiring two images with different blur information in addition to the curve information enables a device to determine distance information of objects in a scene. The distance information is able to be used in image processing including generating a depth map which is then able to be used in many imaging applications. |
申请公布号 |
US8229172(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20090639841 |
申请日期 |
2009.12.16 |
申请人 |
WONG EARL;LI PINGSHAN;SUGIURA MAMORU;NAKAMURA MAIKIBI;KUSHIDA HIDENORI;MURAKAMI YOSHIHIRO;TRITEYAPRASERT SOROJ;SONY CORPORATION;SONY ELECTRONICS INC. |
发明人 |
WONG EARL;LI PINGSHAN;SUGIURA MAMORU;NAKAMURA MAIKIBI;KUSHIDA HIDENORI;MURAKAMI YOSHIHIRO;TRITEYAPRASERT SOROJ |
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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主权项 |
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地址 |
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