发明名称 |
METHOD AND DEVICE FOR DETERMINING THE EXPOSURE OF A THREE-DIMENSIONAL OBJECT IN AN IMAGE, AND METHOD AND DEVICE FOR CREATING AT LEAST ONE KEY IMAGE FOR OBJECT TRACKING |
摘要 |
The invention relates to a method and a device for determining the exposure of a three-dimensional object in an image, characterised in that it comprises the following steps: acquiring a three-dimensional generic model of the object, projecting the three-dimensional generic model according to at least one two-dimensional representation and associating to each two-dimensional representation an exposure information of the three-dimensional object, electing and positioning a two-dimensional representation onto the object in said image, and determining the three-dimensional exposure of the object in the image from at least the exposure information associated with the selected two-dimensional representation. |
申请公布号 |
WO2008125754(A8) |
申请公布日期 |
2008.12.31 |
申请号 |
WO2008FR00236 |
申请日期 |
2008.02.22 |
申请人 |
TOTAL IMMERSION;LEFEVRE, VALENTIN;LIVET, NICOLAS |
发明人 |
LEFEVRE, VALENTIN;LIVET, NICOLAS |
分类号 |
G06T7/00 |
主分类号 |
G06T7/00 |
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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