Invention Grant
- Patent Title: Systems and methods for quantization of video content
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Application No.: US16139405Application Date: 2018-09-24
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Publication No.: US10587878B2Publication Date: 2020-03-10
- Inventor: Arun Shankar Kudana , Soyeb Nagori
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Ebby Abraham; Charles A. Brill; Frank D. Cimino
- Priority: IN3450/CHE/2011 20111005
- Main IPC: H04N19/126
- IPC: H04N19/126 ; H04N19/139 ; H04N19/176

Abstract:
Several methods, systems, and computer program products for quantization of video content are disclosed. In an embodiment, the method includes determining by a processing module, motion information associated with a block of video data of the video content. A degree of randomness associated with the block of video data is determined by the processing module based on the motion information. A value of a quantization parameter (QP) associated with the block of video data is modulated by a quantization module based on the determined degree of randomness.
Public/Granted literature
- US20190037215A1 SYSTEMS AND METHODS FOR QUANTIZATION OF VIDEO CONTENT Public/Granted day:2019-01-31
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