| 发明名称 |
Method for determining distances to a surface from a range image |
| 摘要 |
A method determines a distance from a 3D point to a 3D surface from a 2D projected range image. A projected distance and a cliff distance from the 3D point to the 3D surface are determined using the projected range image. The projected distance and the cliff distance are then combined to determine the distance from the 3D point to the 3D surface.
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| 申请公布号 |
US6963671(B2) |
申请公布日期 |
2005.11.08 |
| 申请号 |
US20020124202 |
申请日期 |
2002.04.17 |
| 申请人 |
MITSUBISHI ELECTRIC RESEARCH LABS, INC. |
发明人 |
FRISKEN SARAH F.;PERRY RONALD N. |
| 分类号 |
G06T17/40;G01C3/00;G06K9/36;G06T1/00;G06T7/00;G06T15/00;G06T17/10;(IPC1-7):G06K9/36 |
主分类号 |
G06T17/40 |
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