Invention Application
- Patent Title: METHODS AND APPARATUS TO FACILITATE REGIONAL PROCESSING OF IMAGES FOR UNDER-DISPLAY DEVICE DISPLAYS
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Application No.: US17753681Application Date: 2020-10-14
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Publication No.: US20220343459A1Publication Date: 2022-10-27
- Inventor: Nan ZHANG , Yongjun XU , Dileep MARCHYA
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Priority: CNPCT/CN2019/111219 20191015
- International Application: PCT/CN2020/120789 WO 20201014
- Main IPC: G06T3/40
- IPC: G06T3/40 ; G06T1/20

Abstract:
The present disclosure relates to methods and apparatus for display processing. For example, disclosed techniques facilitate regional processing of images for under-display device displays. Aspects of the present disclosure can identify a subsection of a set of frame layers, the identified subsection corresponding to a lower pixel density region, relative to at least one other region, of a display. Aspects of the present disclosure can also blend first pixel data for each frame layer corresponding to the identified subsection to generate second pixel data. Further, aspects of the present disclosure can populate a buffer layer based on the second pixel data. Additionally, aspects of the present disclosure can blend pixel data from the set of frame layers and the buffer layers to generate a blended image. Aspects of the present disclosure can also transmit the blended image for presentment via the display.
Public/Granted literature
- US12266075B2 Methods and apparatus to facilitate regional processing of images for under-display device displays Public/Granted day:2025-04-01
Information query