Invention Grant
- Patent Title: Intra prediction processor with reduced cost block partitioning and refined intra mode selection
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Application No.: US15146790Application Date: 2016-05-04
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Publication No.: US10070128B2Publication Date: 2018-09-04
- Inventor: Kemal Ugur , Alberto Duenas
- Applicant: NGCodec Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: NGCodec Inc.
- Current Assignee: NGCodec Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Cooley LLP
- Main IPC: H04N19/11
- IPC: H04N19/11 ; H04N19/176 ; H04N19/119 ; H04N19/147
Abstract:
A hardware processor has a per block size intra mode processor to perform intra mode searches for best intra modes for different block sizes. A cost processor computes cost values for the different block sizes, where the cost values are based upon at least one of a simplified distortion estimate or a simplified bit rate estimate. A selective block merger processor establishes a final partition of blocks.
Public/Granted literature
- US20160330445A1 Intra Prediction Processor with Reduced Cost Block Partitioning and Refined Intra Mode Selection Public/Granted day:2016-11-10
Information query
