发明名称 |
Depth image-based modeling method and apparatus |
摘要 |
A depth image-based modeling method and apparatus. A depth information-based modeling method using a three-dimensional (3D) polygonal mesh includes: extracting a bounding volume (BV) for the 3D polygonal mesh; obtaining a 3D grid by dividing the BV using a plurality of sampling lines; selecting some of a plurality of vertices of the 3D grid that intersect the 3D polygonal mesh as valid vertices; obtaining depth information and color information of the valid vertices by using a plurality of vertices of the 3D polygonal mesh; and modeling an object using the depth information and the color information of the valid vertices.
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申请公布号 |
US7903111(B2) |
申请公布日期 |
2011.03.08 |
申请号 |
US20060327350 |
申请日期 |
2006.01.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE HEESAE;KIM DOKYOON;LEE SHINJUN;IGNATENKO ALEXY;FEDYUKOV MAXIM |
分类号 |
G06T17/00;G06T15/04;G06T19/00 |
主分类号 |
G06T17/00 |
代理机构 |
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主权项 |
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地址 |
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