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:
Oct. 13, 2026
Filed:
Mar. 27, 2024
Qualcomm Incorporated, San Diego, CA (US);
PO-Han Lin, Taipei, TW;
Jian-Liang Lin, Su'ao Township, TW;
Vadim Seregin, San Diego, CA (US);
Marta Karczewicz, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method of encoding or decoding video data, the method comprising: applying a sub-pel precision mode to generate a prediction block for a current block of the video data, wherein a syntax element indicates that the sub-pel precision mode is applied to the current block and applying the sub-pel precision mode comprises: applying an interpolation filter to samples of a reference region to generate an array of samples at full-pel and sub-pel precision; and identifying, within the array, a reference template of the prediction block, wherein the reference template of the prediction block is a best match for a template of the current block within the array, wherein a template pattern defines a shape of the reference template of the prediction block and the template of the current block; and encoding or decoding the current block using the prediction block for the current block.
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