The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 06, 2007
Filed:
Sep. 02, 2003
Atsuo Hanami, Tokyo, JP;
Atsuo Hanami, Tokyo, JP;
Renesas Technology Corp., Tokyo, JP;
Abstract
An overall motion detecting device () includes a search region variable-shaped motion detector () and an overall motion information generator (). The overall motion information generator () controls a surveillance camera () which is an external image capturing system and supplies control information of the surveillance camera () (such as moving direction, angular speed and focal length) to the search region variable-shaped motion detector () as overall motion information (S). The search region variable-shaped motion detector () calculates a motion vector (mv) while renewing, by picture, a search region having a search shape determined by the overall motion information (S) and a region area suitable for its operational capability.