Invention Grant
- Patent Title: Compensating for disparity variation when viewing captured multi video image streams
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Application No.: US16036350Application Date: 2018-07-16
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Publication No.: US10902556B2Publication Date: 2021-01-26
- Inventor: David Cook
- Applicant: Nvidia Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Nvidia Corporation
- Current Assignee: Nvidia Corporation
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06T3/40
- IPC: G06T3/40 ; G06T19/00 ; H04N13/344

Abstract:
The disclosure is directed to a method to compensate for visual distortion when viewing video image streams from a multiple camera capture of a scene where the method determines the disparity difference utilizing the user view orientation and then compresses and/or stretches the left and/or right eye video image streams to compensate for the visual distortion. In another aspect, the method describes additional adjustments and corrections to the video image streams including rotating, tilting, shifting, and scaling the video image streams, and correcting for gapping and clipping visual image artifacts. In another aspect, a visual compensation system is described to implement the method. Additionally, a visual compensation apparatus is disclosed to perform the method operations.
Public/Granted literature
- US20200020076A1 COMPENSATING FOR DISPARITY VARIATION WHEN VIEWING CAPTURED MULTI VIDEO IMAGE STREAMS Public/Granted day:2020-01-16
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