Invention Grant
- Patent Title: Modified coding for a transform skipped block for CABAC in HEVC
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Application No.: US14997361Application Date: 2016-01-15
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Publication No.: US10785483B2Publication Date: 2020-09-22
- Inventor: Seung-Hwan Kim , Christopher Andrew Segall , Kiran Misra
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: H04N19/13
- IPC: H04N19/13 ; H04N19/176 ; H04N19/122 ; H04N19/154 ; H04N19/124 ; H04N19/129 ; H04N19/156 ; H04N19/18 ; H04N19/182 ; H04N19/593 ; H04N19/61 ; H04N19/70 ; H04N19/625 ; H04N19/91

Abstract:
In an example, an electronic device of a decoder is configured to obtain a bit stream and recover a binary symbol from the obtained bit stream. The electronic device is configured to determine whether the binary symbol is to be decoded using a modified transform skip mode. The electronic device is configured to, in response to determining that the binary symbol is not to be decoded using the modified transform skip mode, determine a first TS_Shift value, and recover video data using the first TS_Shift value. The electronic device is configured to, in response to determining that the binary symbol is to be decoded using the modified transform skip mode, determine a second TS_Shift value, and recover video data using the second TS_Shift value.
Public/Granted literature
- US20160165234A1 MODIFIED CODING FOR A TRANSFORM SKIPPED BLOCK FOR CABAC IN HEVC Public/Granted day:2016-06-09
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