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Frame packing for video coding

A video and coding technology, applied in the field of frame packing for video coding

Active Publication Date: 2012-02-29
INTERDIGITAL VC HLDG INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, to date, the contents of SEI messages and other high-level syntax have been limited to conveying information about pictures or views that have undergone frame packing

Method used

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  • Frame packing for video coding
  • Frame packing for video coding
  • Frame packing for video coding

Examples

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Embodiment Construction

[0051] Various implementations focus on methods and apparatus for view tiling in video encoding and decoding. It should thus be appreciated that those skilled in the art will be able to devise various arrangements that, although not explicitly described or shown herein, embody the present principles and are included within its spirit and scope.

[0052] All examples and conditional language recited herein are intended for the purpose of aiding the reader in understanding the principles and teachings of concepts contributed by the inventor(s) to the advancement of the art and should be construed as limiting the scope of such specific recitation Limitations of Examples and Conditions.

[0053] Moreover, all statements herein reciting principles, aspects, and embodiments of the present principles, as well as specific examples thereof, are intended to encompass both structural and functional equivalents thereof. Additionally, it is intended that such equivalents include both curr...

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Abstract

Implementations are provided that relate, for example, to view tiling in video encoding and decoding. A particular implementation accesses a video picture that includes multiple pictures combined into a single picture, and accesses additional information indicating how the multiple pictures in the accessed video picture are combined. The accessed information includes spatial interleaving information and sampling information. Another implementation encodes a video picture that includes multiple pictures combined into a single picture, and generates information indicating how the multiple pictures in the accessed video picture are combined. The generated information includes spatial interleaving information and sampling information. A bitstream is formed that includes the encoded video picture and the generated information. Another implementation provides a data structure for transmitting the generated information.

Description

[0001] Cross References to Related Applications [0002] This application claims (1) U.S. Provisional Application Serial No. 61 / 205,938, filed January 26, 2009 (Attorney Docket PU090010), entitled "Spatial Interleaving" and (2) entitled "Communicating Filter Parameters For Frame Packing Applications ", the benefit of each of U.S. Provisional Application Serial No. 61 / 269,955, filed July 1, 2009. The entire contents of each of these two applications are hereby expressly incorporated by reference for all purposes. [0003] This application is also related to International Application No. PCT / US2008 / 004747 entitled "Tiling In Video Encoding And Decoding", having an international filing date of April 11, 2008. This application is also identified as US Patent Application Serial No. 12 / 450,829 (Attorney Docket PU070078). technical field [0004] The description generally relates to implementations in the field of video encoding and / or decoding. Background technique [0005] Wit...

Claims

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Application Information

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IPC IPC(8): H04N7/50H04N7/26
CPCH04N19/597H04N19/44H04N19/46H04N19/513H04N19/59H04N19/61H04N19/70H04N21/2365H04N21/2383H04N21/4347
Inventor 田栋P.赖罗健聪尹鹏
Owner INTERDIGITAL VC HLDG INC
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