Systems and methods for constructing 3D model based on changing viewpiont
US12112424B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2022 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Oct 15, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for constructing a panoramic view based on a changing viewpoint are disclosed. An exemplary system includes a storage device configured to receive first image data of a scene for a first viewpoint at a first predetermined elevation. The system further includes at least one processor configured to convert the first image data to candidate image data for at one or more second predetermined elevations using a deep learning neural network. The at least one processor is further configured to receive a user view request for virtually viewing the scene and determine second image data for a second viewpoint associated with the user view request, by mapping the second viewpoint to the one or more second predetermined elevations. The at least one processor is also configured to render the three-dimensional model of the scene based on the second image data and display the panoramic view in response to the user view request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.