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:
Jun. 21, 2016
Filed:
Oct. 07, 2013
Arris Technology, Inc., Suwanee, GA (US);
Limin Wang, San Diego, CA (US);
Yue Yu, San Diego, CA (US);
Robert O. Eifrig, San Diego, CA (US);
Jian Zhou, Fremont, CA (US);
David M. Baylon, San Diego, CA (US);
Krit Panusopone, San Diego, CA (US);
Xue Fang, San Diego, CA (US);
Ajay K. Luthra, San Diego, CA (US);
ARRIS Enterprises, Inc., Suwanee, GA (US);
Abstract
A method and apparatus for selecting a coding mode for a block of a current picture are disclosed. For example, the method selects a coding mode in accordance with a cost function, for coding the block, wherein the cost function comprises a coding distortion parameter and a number of coding bits parameter, wherein said coding distortion parameter is measured in accordance with at least one of: between a prediction residual and a reconstructed prediction residual, or between a transformed prediction residual and a dequantized transformed prediction residual, wherein the number of coding bits parameter is computed in accordance with at least one of: from a true number of compressed bits resulting from coding said block, directly from a plurality of bins, or directly from a plurality of quantized transform coefficients.