Invention Grant
- Patent Title: Depth sculpturing of three-dimensional depth images utilizing two-dimensional input selection
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Application No.: US17004965Application Date: 2020-08-27
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Publication No.: US11272155B2Publication Date: 2022-03-08
- Inventor: Sagi Katz
- Applicant: Snap Inc.
- Applicant Address: US CA Santa Monica
- Assignee: Snap Inc.
- Current Assignee: Snap Inc.
- Current Assignee Address: US CA Santa Monica
- Agency: Culhane Meadows PLLC
- Agent Stephen J. Weed
- Main IPC: H04N7/18
- IPC: H04N7/18 ; H04N13/122 ; G06T19/20 ; H04N13/128 ; H04N13/344 ; H04N13/383 ; G06T7/593 ; G02B27/01 ; G06T15/20 ; H04N13/388

Abstract:
A depth sculpturing system comprises an eyewear device that includes a frame, a temple connected to a lateral side of the frame, and a depth-capturing camera. The depth sculpturing system further includes a user input device. Execution of programming by a processor configures the depth sculpturing system to perform functions to track, via the user input device, motion of a two-dimensional input selection from an initial touch point to a final touch point. The depth sculpturing system determines a rotation matrix between an initial ray and a final ray that project to the initial touch point and the final touch point, correspondingly. The depth sculpturing system generates a depth sculptured image by applying the rotation matrix to vertices of an initial depth image. The depth sculpturing system presents, via an image display, the depth sculptured image.
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