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:
Nov. 14, 2023
Filed:
Sep. 23, 2021
Ofinno, Llc, Reston, VA (US);
Kalyan Goswami, Reston, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Tae Meon Bae, McLean, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
An encoder may generate, for each of a plurality of block vectors, an intra block compensated prediction of a block. The encoder may select, based on the intra block compensated predictions of the block, a block vector from the plurality of block vectors for the block. The encoder may determine affine transform parameters of the intra block compensated prediction for the block vector. The encoder may signal, in a bit stream, both of an indication of an affine transform of the intra block compensated prediction and the affine transform parameters based on a residual determined for the intra block compensated prediction generated for the block vector and a value of the affine transform parameters.