Systems and methods for modifying lighting in three-dimensional models
US11847736B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2021 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Apr 22, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2215/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The consistent use of lighting in different instances of digital media may help ensure that objects are depicted in a similar manner in the digital media. However, in some cases, a three-dimensional (3D) model may depict an object under lighting conditions that differ from the lighting conditions depicted in other digital media. The present disclosure provides systems and methods for generating 3D models to include lighting that is consistent with the lighting used in other digital media. According to an embodiment, a lighting template is determined based on digital media depicting a first physical object. A modified 3D model of a second physical object is then generated based on the lighting template to light the second physical object according to the lighting template.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.