Substitutional reality system control device, substitutional reality system, substitutional reality system control method, and computer-readable non-transitory recording medium
US9304585B2 · kind B2 · utility
11Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2013 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Aug 15, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/698
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A control device comprises a past video image acquirer acquiring a past video image captured at a given location, a live video image acquirer acquiring a live video image captured at the given location, and a video image switcher switching the video image displayed by a head-mounted display at the given location between the past video image and live video image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.