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:
Feb. 26, 2008
Filed:
Jan. 11, 2005
Justin Ridge, Irving, TX (US);
Yiliang Bao, Irving, TX (US);
Marta Karczewicz, Irving, TX (US);
Xianglin Wang, Irving, TX (US);
Justin Ridge, Irving, TX (US);
Yiliang Bao, Irving, TX (US);
Marta Karczewicz, Irving, TX (US);
Xianglin Wang, Irving, TX (US);
Nokia Corporation, Espoo, FI;
Abstract
Methods, computer code products and devices for encoding and/or decoding video data in multiple passes, the video data having a multiple components each component including multiple coefficients. The method can starting the next pass of the encoding or decoding process immediately after the end of the current encoding or decoding pass for a given component without regard to whether other components have finished the current encoding or decoding pass. In addition, stagger delays and dampers can be used to more closely regulate the encoding or decoding process to ensure that one component is not encoded or decoded too quickly with respect to other components.