Invention Grant
- Patent Title: Methods and apparatus for atlas management of augmented reality content
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Application No.: US17039834Application Date: 2020-09-30
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Publication No.: US11321928B2Publication Date: 2022-05-03
- Inventor: Vinay Melkote Krishnaprasad , Sandeep Kanakapura Lakshmikantha , Sudipto Banerjee , Sagar Ravindra Kalbande , Soumyajit Bijankumar Deb , Arjun Sitaram , Ajit Venkat Rao
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Agent Campbell C. Chiang
- Priority: IN202041020333 20200514
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06T19/00 ; G06T15/00 ; G06T7/20 ; G06T1/20

Abstract:
The present disclosure relates to methods and apparatus for graphics processing. The apparatus can determine an eye-buffer including one or more bounding boxes associated with rendered content in a frame. The apparatus can also generate an atlas based on the eye-buffer, the atlas including one or more patches associated with the one or more bounding boxes. Additionally, the apparatus can communicate the atlas including the one or more patches. The apparatus can also calculate an amount of user motion associated with the rendered content in the frame. Further, the apparatus can determine a size of each of the one or more bounding boxes based on the calculated amount of user motion. The apparatus can also determine a size and location of each of the one or more patches in the atlas.
Public/Granted literature
- US20210358219A1 METHODS AND APPARATUS FOR ATLAS MANAGEMENT OF AUGMENTED REALITY CONTENT Public/Granted day:2021-11-18
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