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:
May. 29, 2018
Filed:
Jun. 16, 2014
Daniel B. Grunberg, Lexington, MA (US);
Anantharanga Prithviraj, Campell, CA (US);
Douglas M. Chin, Windham, MA (US);
Peter D. Besen, North Andover, MA (US);
Daniel B. Grunberg, Lexington, MA (US);
Anantharanga Prithviraj, Campell, CA (US);
Douglas M. Chin, Windham, MA (US);
Peter D. Besen, North Andover, MA (US);
A9.COM, INC., Seattle, WA (US);
Abstract
An image processing system receives a sequence of frames including a current input frame and a next input frame (the next input frame is captured subsequent in time with respect to capturing of the current input frame). The image processing system stores a previously outputted output frame. The previously outputted output frame is derived from previously processed input frames in the sequence. The image processing modifies the current input frame based on detected first motion and second motion. The first motion is detected based on an analysis of the current input frame with respect to the next input frame. The second motion is detected based on an analysis of the current input frame with respect to the previously outputted output frame. According to one configuration, the image processing system implements multi-sized analyzer windows to more precisely detect the first motion and second motion.