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:
Feb. 03, 2015
Filed:
Jun. 27, 2012
Kyungnam Kim, Oak Park, CA (US);
Shankar R. Rao, Los Angeles, CA (US);
Yuri Owechko, Newbury Park, CA (US);
Swarup Medasani, Thousand Oaks, CA (US);
Michael Cao, San Jose, CA (US);
Jiejun Xu, Isla Vista, CA (US);
Kyungnam Kim, Oak Park, CA (US);
Shankar R. Rao, Los Angeles, CA (US);
Yuri Owechko, Newbury Park, CA (US);
Swarup Medasani, Thousand Oaks, CA (US);
Michael Cao, San Jose, CA (US);
Jiejun Xu, Isla Vista, CA (US);
HRL Laboratories, LLC, Malibu, CA (US);
Abstract
The present invention relates to an object detection and behavior recognition system using three-dimensional motion data. The system receives three-dimensional (3D) motion data of a scene from at least one sensor, such as a LIDAR sensor. An object is identified in the 3D motion data. Thereafter, an object track is extracted, the object track being indicative of object motion in the scene over time. Through Dynamic Time Warping (DTW) or other comparison techniques, the object track is compared to a database to identify the behavior of the object based on its object track.