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:
Dec. 29, 2015
Filed:
Oct. 08, 2014
Google Inc., Mountain View, CA (US);
Jason N. Laska, San Francisco, CA (US);
Gregory R. Nelson, San Bruno, CA (US);
Greg Duffy, San Francisco, CA (US);
Hiro Mitsuji, San Francisco, CA (US);
Cameron Hill, San Francisco, CA (US);
Martin Davidsson, Redwood City, CA (US);
Michael D. Montalbo, Menlo Park, CA (US);
Tung Yuen Wan, Burlingame, CA (US);
GOOGLE INC., Mountain View, CA (US);
Abstract
A computing system receives a definition of a zone of interest within the scene depicted in the video steam. In response to receiving the definition of the zone of interest, the computing system determines, for each motion event detected in the video stream, whether a respective event mask of the motion event overlaps with the zone of interest by at least a predetermined overlap factor; and identifying the motion event as an event of interest associated with the zone of interest in accordance with a determination that the respective event mask of the motion event overlaps with the zone of interest by at least the predetermined overlap factor.