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:
Jan. 07, 2020
Filed:
Oct. 16, 2014
Hewlett-packard Development Company, L.p., Houston, TX (US);
Purdue Research Foundation, West Lafayette, IN (US);
Mark Shaw, Meridian, ID (US);
Jan P. Allebach, West Lafayette, IN (US);
Edward J. Delp, West Lafayette, IN (US);
Purdue Research Foundation, West Lafayette, IN (US);
Hewlett-Packard Development Company, LP., Spring, TX (US);
Abstract
A video coder includes a processing resource and a non-transitory storage device containing instructions executable by the processing resource to compute a weighted Δ frame based on a saliency map and a Δ frame. The saliency map is to indicate the relative importance of each pixel in a current frame based on its perceptual significance. The Δ frame is to include differences between corresponding pixels in a current frame and a motion predicted frame.