Invention Grant
- Patent Title: Method and apparatus for distribution of 3D television program materials
-
Application No.: US14966048Application Date: 2015-12-11
-
Publication No.: US10368050B2Publication Date: 2019-07-30
- Inventor: Mark L. Schaffer , Siu-Wai Wu
- Applicant: Google Technology Holdings LLC
- Applicant Address: US CA Mountain View
- Assignee: Google Technology Holdings LLC
- Current Assignee: Google Technology Holdings LLC
- Current Assignee Address: US CA Mountain View
- Agency: Byrne Poh LLP
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N19/597 ; H04N21/2343 ; H04N21/236 ; H04N21/2662 ; H04N13/161 ; H04N13/194

Abstract:
Method, apparatus and computer readable media for receiving a multiprogram program transport service that includes one or more compressed video services and one or more 3D-2D conversion options, generating an uncompressed video signal by performing a decoding portion of a transcoding operation for one of the one or more of the video services, determining from the 3D-2D conversion option whether a 3D-2D conversion is to be performed, performing a scale conversion on the uncompressed video according to a specified type of 3D-2D conversion, generating a compressed video service by performing an encoding portion of a transcoding operation on the uncompressed video that has been scale converted, and generating a second multiprogram program transport service that includes the compressed video signal that has been 3D-2D converted.
Public/Granted literature
- US20160100151A1 METHOD AND APPARATUS FOR DISTRIBUTION OF 3D TELEVISION PROGRAM MATERIALS Public/Granted day:2016-04-07
Information query