Invention Grant
- Patent Title: Devices and methods for intra prediction video coding based on a plurality of reference pixel values
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Application No.: US16383338Application Date: 2019-04-12
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Publication No.: US11102474B2Publication Date: 2021-08-24
- Inventor: Alexey Konstantinovich Filippov , Vasily Alexeevich Rufitskiy
- 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: H04N19/105
- IPC: H04N19/105 ; H04N19/159 ; H04N19/176 ; H04N19/182 ; H04N19/11 ; H04N19/593 ; H04N19/136 ; H04N19/189
Abstract:
Pixel values of a current video coding block are intra predicted on the basis of a plurality of reference pixel values. A pixel value of a current pixel is intra predicted on the basis of: a first reference pixel value, wherein the first reference pixel is located in a first neighboring video coding block, a second reference pixel value, wherein the second reference pixel is located in a second neighboring video coding block, a distance between the current pixel and the first reference pixel, and a distance between the current pixel and the second reference pixel.
Public/Granted literature
- US20190238838A1 DEVICES AND METHODS FOR VIDEO CODING Public/Granted day:2019-08-01
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