- 专利标题: Modified coding for a transform skipped block for CABAC in HEVC
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申请号: US14997361申请日: 2016-01-15
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公开(公告)号: US10785483B2公开(公告)日: 2020-09-22
- 发明人: Seung-Hwan Kim , Christopher Andrew Segall , Kiran Misra
- 申请人: Huawei Technologies Co., Ltd.
- 申请人地址: CN Shenzhen
- 专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人地址: CN Shenzhen
- 代理机构: Leydig, Voit & Mayer, Ltd.
- 主分类号: H04N19/13
- IPC分类号: 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
摘要:
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.
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