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:
Sep. 22, 2015
Filed:
Jul. 01, 2011
Jason Smith, San Rafael, CA (US);
Kiran S. Bhat, San Francisco, CA (US);
Jason Smith, San Rafael, CA (US);
Kiran S. Bhat, San Francisco, CA (US);
Lucasfilm Entertainment Company Ltd., San Francisco, CA (US);
Abstract
This disclosure describes technology, which can be implemented as a method, apparatus, and/or computer software embodied in a computer-readable medium, capable of deforming internal geometry within an outer geometry to account for light bending due to refraction, for example, for real-time modeling of a gaze direction of a 3D computer generated character's eyes. In some implementations, internal eye geometry can be deformed to capture the effect of refraction in real-time such that the gaze direction of a 3D character's eyes can be modeled during an animation phase prior to a rendering phase in the production of a computer generated motion picture.