Invention Grant
- Patent Title: Region of interest (ROI)-based upscaling for video conferences
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Application No.: US17487703Application Date: 2021-09-28
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Publication No.: US11902571B2Publication Date: 2024-02-13
- Inventor: Roto Le
- Applicant: ADVANCED MICRO DEVICES, INC.
- Applicant Address: US CA Santa Clara
- Assignee: ADVANCED MICRO DEVICES, INC.
- Current Assignee: ADVANCED MICRO DEVICES, INC.
- Current Assignee Address: US CA Santa Clara
- Main IPC: H04N19/59
- IPC: H04N19/59 ; H04N19/162 ; H04N19/167 ; H04N19/187 ; G06N20/00 ; G06T3/40

Abstract:
Region of interest (ROI)-based upscaling for video conferences, the method including: identifying, in a video frame of a video conference at a first resolution, a boundary region for an object; applying, to a portion of the video frame bound by the boundary region, a machine learning upscaling algorithm to generate an upscaled portion of the video frame corresponding to a second resolution; and generating an upscaled video frame at the second resolution by combining a first plurality of pixels in the upscaled portion of the video frame corresponding to the object with a second plurality of pixels.
Public/Granted literature
- US20230099034A1 REGION OF INTEREST (ROI)-BASED UPSCALING FOR VIDEO CONFERENCES Public/Granted day:2023-03-30
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