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:
Jan. 09, 2018
Filed:
Apr. 27, 2017
Google Technology Holdings Llc, Mountain View, CA (US);
Jian Lou, San Diego, CA (US);
Limin Wang, San Diego, CA (US);
GOOGLE TECHNOLOGY HOLDINGS LLC, Mountain View, CA (US);
Abstract
Decoding a symbol may include decoding a binary codeword from an encoded video stream and decoding a symbol from the binary codeword, wherein the binary codeword is a binary codeword generated by an encoder for the symbol by determining a truncated rice prefix for a symbol, the symbol having a parameter variable, in response to a determination that the parameter variable is greater than zero, determining a truncated rice suffix for the symbol and concatenating the end of the truncated rice prefix with the truncated rice suffix to determine a main prefix, and in response to a determination that the main prefix is the same as a comparison string, wherein the comparison string is a bin string with each bin set to '1', determining a main suffix for the symbol by concatenating the end of the main prefix with the main suffix to determine the binary codeword for the symbol.