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:
Aug. 03, 2021
Filed:
Sep. 03, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Derek Lentz, Reno, NV (US);
Yevgeniy Urdenko, San Jose, CA (US);
Abstract
A graphics pipeline may reduce the number of times when reciprocal, multiply or add computations are used for interpolation computations when though the GPU hardware has been programmed or set to perform a linear-perspective interpolation by determining whether a homogeneous coordinate of each vertex of the primitive is within a predetermined threshold of 1 when a linear-perspective interpolation technique has been specified in a shader program, and determining one or more attributes of the element using a linear interpolation technique based on the homogeneous coordinate of each vertex of the primitive being within a predetermined threshold of 1.