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. 28, 2021
Filed:
Jul. 02, 2020
Velos Media, Llc, Dallas, TX (US);
Velos Media, LLC, Dallas, TX (US);
Abstract
An image includes a first row of largest coding units (LCUs) and a second row of LCUs that is after the first row of LCUs. Encoding the image includes determining that wavefront parallel processing is enabled, and partitioning the first row of LCUs and the second row of LCUs so as to comprise a normal slice and a group of dependent slices. The normal slice is at a position on the first row of LCUs that is not at the beginning of the first row of LCUs. The group of dependent slices includes every dependent slice that uses information from the normal slice for encoding. Based on the determination that wavefront parallel processing is enabled and the normal slice being at a position that is other than the beginning of the first row of LCUs, the partitioning of the first row of LCUs and the second row of LCUs is performed such that an entirety of the group of dependent slices is included in the first row of LCUs.