Image-processing system, image-processing method and program which changes the position of the viewing point in a first range and changes a size of a viewing angle in a second range
US9392167B2 · kind B2 · utility
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Key dates
| Filing date | Dec 12, 2013 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Apr 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T17/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image-processing system includes a receiver which receives an input value defining an output range, a generator which generates a three-dimensional model having a target image attached to a three-dimensional conformation, a decision part which decides a position of a viewing point and a viewing angle in accordance with the input value, and a projector which projects the three-dimensional model from the viewing point, wherein the decision part changes a range of a target image inside a viewing field by changing the viewing angle preferentially when the input value is in a first range, and changes the range of the target image inside the viewing field by changing the viewing point preferentially when the input value is in a second range which is a wider-angle side than that of the first range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.