Invention Grant
- Patent Title: Transforming video bit streams for parallel processing
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Application No.: US14927166Application Date: 2015-10-29
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Publication No.: US09998745B2Publication Date: 2018-06-12
- Inventor: Yuechuan Li , Yongjun Wu , Shyam Sadhwani , Bakkama Srinath Reddy , Matthew R. Wozniak , Victor V. Cherepanov
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Main IPC: H04N19/436
- IPC: H04N19/436 ; H04N19/593 ; H04N19/513 ; H04N19/44 ; H04N19/96 ; H04N19/13

Abstract:
Aspects extend to methods, systems, and computer program products for transforming video bit streams for parallel decoding. Aspects of the invention can be used to break segment coding structure limitations in video bit streams. Aspects can be used to maximize parallelization of video decoding tasks, including motion compensation processing, to more efficiently utilize multi-core and multi-processor computer systems. Multiple portions of intra-segment data can be processed in parallel to speed up single frame processing. Video communication latency and memory requirements are also reduced.
Public/Granted literature
- US20170127072A1 TRANSFORMING VIDEO BIT STREAMS FOR PARALLEL PROCESSING Public/Granted day:2017-05-04
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