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. 17, 2017
Filed:
Feb. 13, 2013
Google Technology Holdings Llc, Mountain View, CA (US);
GOOGLE TECHNOLOGY HOLDINGS LLC, Mountain View, CA (US);
Abstract
A method determines a value for a first flag that controls whether a temporal motion vector is used for a slice. If the value of the first flag is a first value, the method performs: evaluating a first condition to determine whether to encode or decode a second flag; if the first condition indicates the second flag should be used, encoding or decoding the second flag in encoding or decoding the slice; evaluating a second condition to determine whether to encode or decode position information that indicates a position that contains the collocated reference picture; and if the second condition indicates the position information should be used, encoding or decoding the position information in encoding or decoding the slice. If the first flag is a second value, the method does not encode or decode the second flag and the position information.