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:
May. 16, 2023
Filed:
Sep. 10, 2021
Ofinno, Llc, Reston, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
In some embodiments, a decoder may receive, from a bit stream for a block vector, an indication of a block vector predictor and a block vector difference. A sign of a directional component of the block vector difference may be determined based on: a directional component of the block vector, and a directional component of the block vector predictor. The decoder may decode the block vector based on the block vector predictor and the block vector difference. The decoder may generate an intra block compensated prediction of a block based on the block vector. The decoder may decode the block based on the intra block compensated prediction of the block and a prediction residual of the block.