Virtual pose rendering using neural radiance model
US12367636B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2023 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Aug 2, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2219/004
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for virtual object pose rendering includes receiving a digital image of a real-world object in a real-world environment. An imaged pose of the real-world object is estimated based at least in part on a neural radiance model encoding 3D (three-dimensional) spatial data for the real-world object, the neural radiance model derived from a plurality of previously captured digital images of the real-world object. A view of a virtual object corresponding to the real-world object is rendered based at least in part on the neural radiance model, such that the virtual object has a virtual pose consistent with the imaged pose of the real-world object in the digital image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.