| 发明名称 |
Method for Determining Dimensions in an Indoor Scene from a Single Depth Image |
| 摘要 |
A method determines dimensions in a scene by first acquiring a depth image of the scene acquired by a sensor, and extracting planes from the depth image. Topological relationships of the planes are determined. The dimensions are determined based on the planes and the topological relationships. A quality of the dimensions is evaluated using a scene type, and if the quality is sufficient outputting the dimensions, and otherwise outputting a guidance to reposition the sensor. |
| 申请公布号 |
US2016321827(A1) |
申请公布日期 |
2016.11.03 |
| 申请号 |
US201514698200 |
申请日期 |
2015.04.28 |
| 申请人 |
Mitsubishi Electric Research Laboratories, Inc. |
发明人 |
Xiao Yong;Feng Chen;Taguchi Yuichi;Kamat Vineet R. |
| 分类号 |
G06T7/60;G06T7/00 |
主分类号 |
G06T7/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for determining dimensions in a scene, comprising steps of:
acquiring a depth image of the scene acquired by a sensor; extracting planes from the depth image; determining topological relationships of the planes; determining the dimensions based on the planes and the topological relationships; evaluating a quality of the dimensions using a scene type, and if the quality is sufficient; then outputting the dimensions; otherwise outputting a guidance to reposition the sensor, and wherein the steps are performed in a processor. |
| 地址 |
Cambridge MA US |
