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:
Feb. 09, 2021
Filed:
Jan. 09, 2018
Vid Scale, Inc., Wilmington, DE (US);
VID SCALE, Inc., Wilmington, DE (US);
Abstract
Intra planar approach(es) may be used to predict a pixel(s) in a current block. The current block may be associated with a reconstructed left reference line, a reconstructed top reference line, and an non-reconstructed reference line to be predicted. The reconstructed reference lines may have been decoded and may be available. The non-reconstructed reference lines to be predicted may include an non-reconstructed right and/or an non-reconstructed bottom reference lines. A pivot reference pixel may be identified and may be located on an extension of the reconstructed left and/or top reference lines. A reference pixel may be determined and may be located on the reconstructed top and/or left reference lines. Pixels on the non-reconstructed reference line(s) may be predicted based on the pivot reference pixel and the reference pixel. Pixels of the current block may be predicted using the predicted pixels on the right and the bottom reference lines.