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. 05, 2019
Filed:
Sep. 26, 2014
Intel Corporation, Santa Clara, CA (US);
Tomasz Maksymczuk, Gdansk, PL;
Tomasz Poniecki, Gdynia, PL;
Tomasz Maksymczuk, Gdansk, PL;
Tomasz Poniecki, Gdynia, PL;
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
An apparatus and method are described for texture compression, decompression and filtering. For example, one embodiment of a method comprises: determining distances between each of a plurality of texels of a texture block and each of a plurality of approximation points; generating a decompression matrix comprising a plurality of radial basis function RBF values over the distances using a specified type of RBF; using the decompression matrix to generate a decompression-filtering matrix according to a defined filter function, the decompression-filtering matrix being usable to generate a decompressed and filtered version of the texture block as a result of the filter function being integrated into the decompression-filtering matrix.
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