发明名称 |
THREE DIMENSIONAL POSITION OBSERVATION METHOD AND APPARATUS |
摘要 |
A three-dimensional position observation apparatus provided with a lens system having focusing and diaphragm mechanisms, for forming an image on an imaging plane by light from an observation object includes a beam steering member disposed in a light path extending from the observation object to the imaging plane, for changing a traveling direction of observation light into a plurality of different directions, and an image analyzing unit for analyzing a position of the observation obj ect based on a positional relation between a plurality of images on the imaging plane formed by light passing through the beam steering member. |
申请公布号 |
EP1901028(A1) |
申请公布日期 |
2008.03.19 |
申请号 |
EP20060767575 |
申请日期 |
2006.06.29 |
申请人 |
JAPAN SCIENCE AND TECHNOLOGY AGENCY |
发明人 |
NISHIZAKA, TAKAYUKI;MIZUTANI, KANA |
分类号 |
G01B11/00;G01N21/64;G02B21/00 |
主分类号 |
G01B11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|