Invention Grant
- Patent Title: Compatible stereoscopic video delivery
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Application No.: US15808675Application Date: 2017-11-09
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Publication No.: US09912931B1Publication Date: 2018-03-06
- Inventor: Walter J. Husak , David Ruhoff , Alexandros Tourapis , Athanasios Leontaris
- Applicant: Dolby Laboratories Licensing Corporation
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N19/61 ; H04N19/59 ; H04N19/60 ; H04N19/00 ; H04N19/597

Abstract:
Stereoscopic images are subsampled and placed in a “checkerboard” pattern in an image. The image is encoded in a monoscopic video format. The monoscopic video is transmitted to a device where the “checkerboard” is decoded. Portions of the checkerboard (e.g., “black” portions) are used to reconstruct one of the stereoscopic images and the other portion of the checkerboard (e.g., “white” portions) are used to reconstruct the other image. The subsamples are, for example, taken from the image in a location coincident to the checkerboard position in which the subsamples are encoded.
Public/Granted literature
- US20180070071A1 COMPATIBLE STEREOSCOPIC VIDEO DELIVERY Public/Granted day:2018-03-08
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