Invention Grant
- Patent Title: Unification of parameters derivation procedures for local illumination compensation and cross-component linear model prediction
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Application No.: US15685738Application Date: 2017-08-24
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Publication No.: US10390015B2Publication Date: 2019-08-20
- Inventor: Nan Hu , Jianle Chen , Vadim Seregin , Marta Karczewicz
- 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: H04N19/124
- IPC: H04N19/124 ; H04N19/132 ; H04N19/176 ; H04N19/48 ; H04N19/587 ; H04N19/61 ; H04N19/186 ; H04N19/42 ; H04N19/577
Abstract:
A device for coding video data can be configured to perform a parameter derivation operation to determine one or more first parameters for a first block of video data; performing the parameter derivation operation to determine one or more second parameters for a second block of video data that is coded in a different coding mode than the first block of video data; code the first block of video data based on the one or more first parameters; and code the second block of video data based on the one or more second parameters.
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