Invention Grant
- Patent Title: Advanced palette prediction and signaling
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Application No.: US14795734Application Date: 2015-07-09
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Publication No.: US09955157B2Publication Date: 2018-04-24
- Inventor: Wei Pu , Feng Zou , Marta Karczewicz , Rajan Laxman Joshi , Vadim Seregin , Joel Sole Rojals
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H04N19/103
- IPC: H04N19/103 ; H04N19/105 ; H04N19/159 ; H04N19/167 ; H04N19/176 ; H04N19/182 ; H04N19/186 ; H04N19/513 ; H04N19/56 ; H04N19/70 ; H04N19/593 ; H04N19/90

Abstract:
A video coder may determine a palette predictor list comprising one or more candidates. Each respective candidate in the palette predictor list specifies a value of a different respective reconstructed neighboring pixel from among one or more reconstructed neighboring pixels. Each of the one or more reconstructed neighboring pixels is in a line above or a column left of a current block of the video data. The video coder may include, in a palette for the current block, at least one candidate in the palette predictor list.
Public/Granted literature
- US20160014407A1 ADVANCED PALETTE PREDICTION AND SIGNALING Public/Granted day:2016-01-14
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