Stereoscopic Rendering Of Non-Flat, Reflective Or Refractive Surfaces

Patent №

US 11,600,043

Granted

2023-03-07

Filed 2021

Owner

TANZLE, INC.

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

17491904

A computer program product may cause one or more processors to generate stereoscopic images of one or more 3D models within a 3D model space. As part of the generation of the stereoscopic images, special case surfaces that are non-flat and specularly reflective or refractive are rendered in a special manner. The special manner involves rendering a texture for the special case surface based on a third projection corresponding to a third viewpoint that is spaced from both a first viewpoint (i.e., a left eye viewpoint) and a second viewpoint (i.e., a right eye viewpoint). Accordingly, when rendering first and second images (i.e., images corresponding respectively to the first and second viewpoints), the texture corresponding to the third viewpoint may be applied to the special case surface in both the first and second images. As a result, the disparity between the stereoscopic images may be low enough that the special case surface may be readily fused by the human viewer and not become a visual problem or an area of unwanted visual focus for the viewer.

VisionG06T 17/20H04N 13/279G02B 27/0172G02B 30/26G06T 15/04H04N 13/344G02B 2027/0134

AI classification

Vision1.00
AI hardware0.02
Natural language0.00
Machine learning0.00
Speech0.00
Evolutionary computation0.00
Knowledge representation0.00
Planning0.00

Ownership

TANZLE, INC.

assignment · 576690106

Assignors

GROVER, JOSEPH L., DAVIES, OLIVER T.

On an employer assignment, the assignors are typically the inventors.

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