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:
Sep. 18, 2018
Filed:
Aug. 29, 2016
Hrl Laboratories, Llc, Malibu, CA (US);
Yongqiang Cao, Newton, MA (US);
Narayan Srinivasa, Hillsboro, OR (US);
HRL Laboratories, LLC, Malibu, CA (US);
Abstract
Described is a system for compensating ego-translations in video captured with a moving camera. Translative ego-motion is estimated on a sequence of image frames captured by a moving camera by minimizing a cost function that is based on at least one image frame difference between consecutive image frames. An alternating one directional search is performed to minimize the cost function to find an optimal translation. The optimal translation is applied to the sequence of image frames, resulting in a sequence of image frames with ego-translations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile