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:
Dec. 11, 2012
Filed:
May. 27, 2005
Harinath Garudadri, San Diego, CA (US);
Naveen B. Srinivasamurthy, San Diego, CA (US);
Hyukjune Chung, San Diego, CA (US);
Kannan Ramachandran, El Cerrito, CA (US);
Abhik Majumdar, Berkeley, CA (US);
Harinath Garudadri, San Diego, CA (US);
Naveen B. Srinivasamurthy, San Diego, CA (US);
Hyukjune Chung, San Diego, CA (US);
Kannan Ramachandran, El Cerrito, CA (US);
Abhik Majumdar, Berkeley, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method, apparatus, and system for providing distributed source coding techniques that improve data coding performance, such as video data coding, when channel errors or losses occur. Errors in the reconstruction of the data is eliminated or reduced by sending extra information. Correlation between a predicted sequence and an original sequence can be used to design codebooks and find the cosets required to represent the original image. This information may be sent over another channel, or a secondary channel.