发明名称 |
METHOD FOR DETECTING A MOVING OBJECT IN A SEQUENCE OF IMAGES CAPTURED BY A MOVING CAMERA, COMPUTER SYSTEM AND COMPUTER PROGRAM PRODUCT |
摘要 |
The invention relates to a method for detecting a moving object in a sequence of images captured by a moving camera. The method comprises the step of constructing a multiple number of difference images by subtracting image values in corresponding pixels of multiple pairs of images being based on captured images. Further, the method comprises the step of retrieving a moving object by extracting spatial information of pixels in the multiple number of constructed difference images having relatively large image values. In addition, from a pair of images in the construction step an image is a representation of a high resolution image having a higher spatial resolution than original captured images on which the high resolution image is based. |
申请公布号 |
EP2097871(A1) |
申请公布日期 |
2009.09.09 |
申请号 |
EP20070834702 |
申请日期 |
2007.11.20 |
申请人 |
NEDERLANDSE CENTRALE ORGANISATIE VOOR TOEGEPAST NATUURWETENSCHAPPELIJK ONDERZOEK TNO |
发明人 |
SCHUTTE, KLAMER;SCHAVEMAKER, JOHANNES GERARDUS MARIA;DIJK, JUDITH;DE LANGE, DIRK-JAN JEROEN |
分类号 |
G06T7/20;G06T5/50 |
主分类号 |
G06T7/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|