Invention Grant
- Patent Title: Location mapping for large scale augmented-reality
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Application No.: US16833160Application Date: 2020-03-27
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Publication No.: US11430091B2Publication Date: 2022-08-30
- Inventor: Richard McCormack , Qi Pan
- Applicant: Snap Inc.
- Applicant Address: US CA Santa Monica
- Assignee: Snap Inc.
- Current Assignee: Snap Inc.
- Current Assignee Address: US CA Santa Monica
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G06T5/00
- IPC: G06T5/00 ; H04W4/029 ; G06T19/00 ; H04W4/021

Abstract:
An Augmented-Reality which performs operations that include: accessing a data object that comprises image data, location data, and orientation data; applying a transformation to the data object to produce a rectified data object; generating a point cloud based on the rectified data object, assigning the point cloud to a location based on at least the location data of the data object; detecting a client device at the location; and loading the point cloud to the client device in response to the detecting the client device at the location.
Public/Granted literature
- US20210304369A1 LOCATION MAPPING FOR LARGE SCALE AUGMENTED-REALITY Public/Granted day:2021-09-30
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