Information processing device, information processing method, and program
US12010288B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2019 |
| Grant date | Jun 11, 2024 |
| Priority date | — |
| Expiry date | Mar 30, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/239
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An information processing device including: an acquisition unit that acquires information according to a recognition result of position and posture of a viewpoint; a projection processing unit that projects a target object based on position and posture of a first viewpoint onto a first projection surface defined in association with the first viewpoint, associates second information according to relative position and posture relationship between the first viewpoint and the object with first information according to a result of the projection; a correction processing unit that restores three-dimensional information of the object based on the first and second information, and reprojects the object according to relative position and posture relationship between the restored object and a second viewpoint onto a second projection surface defined in association with the second viewpoint; and an output control unit that causes an output unit to present display information according to a result of the reprojection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.