Method and apparatus for enhanced stereo vision
US8718387B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2011 |
| Grant date | May 6, 2014 |
| Priority date | — |
| Expiry date | Dec 12, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for segmenting an image are provided. The method may include the steps of clustering pixels from one of a plurality of images into one or more segments, determining one or more unstable segments changing by more than a predetermined threshold from a prior of the plurality of images, determining one or more segments transitioning from an unstable to a stable segment, determining depth for one or more of the one or more segments that have changed by more than the predetermined threshold, determining depth for one or more of the one or more transitioning segments, and combining the determined depth for the one or more unstable segments and the one or more transitioning segments with a predetermined depth of all segments changing less than the predetermined threshold from the prior of the plurality of images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.