发明名称 |
Optical sensing and control of movements using multiple passive sensors |
摘要 |
A passive sensor determines three-dimensional motion of an object. Multiple passive sensors are mounted to the object. Each sensor measures a scene to produce a sequence of images. Global displacement vectors are determined for pairs of successive images captured by each sensor, and the 6-DOF of full three-dimensional motion is estimated from the global displacement vectors. <IMAGE> |
申请公布号 |
EP1089215(A1) |
申请公布日期 |
2001.04.04 |
申请号 |
EP20000114434 |
申请日期 |
2000.07.05 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
MOGHADDAM, BABACK;BRAND, MATTHEW E.;WATERS, RICHARD C.;FREEMAN, WILLIAM T.;BEARDSLEY, PAUL A. |
分类号 |
G01P13/02;G01B11/00;G01B11/22;G01B11/26;G06F3/033;G06F3/042;G06T7/20 |
主分类号 |
G01P13/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|