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. 03, 2026
Filed:
Jan. 02, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Saifeng Ni, Santa Clara, CA (US);
Madhukar Budagavi, Plano, TX (US);
Rajan Laxman Joshi, San Diego, CA (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An apparatus includes a communication interface configured to receive a bitstream for a compressed video and a processor operably coupled to the communication interface. The processor is configured to decode the bitstream for the compressed video and obtain reference samples associated with a block of a video frame. The processor is also configured to select a down-sampling filter to use in down-sampling the reference samples. The processor is also configured to apply the selected down-sampling filter to the reference samples to obtain reduced reference samples. The processor is also configured to obtain a reduced intra prediction associated with the block using the reduced reference samples. The processor is also configured to select an up-sampling filter to use in up-sampling the reduced intra prediction. The processor is also configured to apply the selected up-sampling filter to the reduced intra prediction to obtain a full intra prediction of the block.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile