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1. (WO2016060672) VIDEO CODING USING A SALIENCY MAP

Pub. No.:    WO/2016/060672    International Application No.:    PCT/US2014/060933
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Fri Oct 17 01:59:59 CEST 2014
IPC: H04N 19/51
H04N 21/234
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
PURDUE UNIVERSITY
Inventors: SHAW, Mark Q.
ALLEBACH, Jan P.
DELP, Edward J.
Title: VIDEO CODING USING A SALIENCY MAP
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.