Invention Grant
- Patent Title: Frame level multimedia decoding with frame information table
- Patent Title (中): 帧级多媒体解码与帧信息表
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Application No.: US11696071Application Date: 2007-04-03
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Publication No.: US08358704B2Publication Date: 2013-01-22
- Inventor: Fang Shi , Seyfullah Halit Oguz , Vijayalakshmi R. Raveendran
- Applicant: Fang Shi , Seyfullah Halit Oguz , Vijayalakshmi R. Raveendran
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Brent A. Boyd
- Main IPC: H04N11/04
- IPC: H04N11/04

Abstract:
Apparatus and method to decode video data while maintaining a target video quality using an integrated error control system including error detection, resynchronization and error recovery are described. Robust error control can be provided by a joint encoder-decoder functionality including multiple error resilience designs. In one aspect, error recovery may be an end-to-end integrated multi-layer error detection, resynchronization and recovery mechanism designed to achieve reliable error detection and error localization. The error recovery system may include cross-layer interaction of error detection, resynchronization and error recovery subsystems. In another aspect, error handling of a scalable coded bitstream is coordinated across a base-layer and enhancement layer of scalable compressed video.
Public/Granted literature
- US20070291836A1 FRAME LEVEL MULTIMEDIA DECODING WITH FRAME INFORMATION TABLE Public/Granted day:2007-12-20
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