The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 24, 2012
Filed:
Nov. 30, 2005
Feng Wu, Beijing, CN;
Shipeng LI, Redmond, WA (US);
Wenxian Yang, Singapore, SG;
Yan LU, Beijing, CN;
Feng Wu, Beijing, CN;
Shipeng Li, Redmond, WA (US);
Wenxian Yang, Singapore, SG;
Yan Lu, Beijing, CN;
Microsoft Corporation, Redmond, WA (US);
Abstract
A method and system for coding a multi-view video having multiple views based on temporal decomposition and view decomposition is provided. A multi-view video coding ('MVC') system provides a disparity compensated view filter based on a generic lifting transform that is used in conjunction with a motion compensated temporal filtering and a two-dimensional spatial discrete wavelet transform to decompose a multi-view video into four-dimensional wavelet coefficients. The MVC system performs a hierarchy of decompositions for each view that may be a combination of temporal decompositions and view decompositions.