Video and image compression based on position of the image generating device
US9363526B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 8, 2015 |
| Grant date | Jun 7, 2016 |
| Priority date | — |
| Expiry date | Sep 8, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T1/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus, computer readable medium, and method of compressing images generated on an image generating device, the method including responsive to a generated image and position and orientation data associated with an image generating device which generated the image, selecting a previously generated image having a similar position and a similar orientation as the generated image; and if a comparison between the selected previously generated image and the generated image indicates the difference between one of the previously generated images and the generated image is less than a threshold difference, then compressing the generated image using the previously generated image. The method may include generating the generated image from light incident to the image generating device, and generating the position and orientation associated with the image generating device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.