Particle tracking methods
US8908912B2 · kind B2 · utility
1Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2009 |
| Grant date | Dec 9, 2014 |
| Priority date | — |
| Expiry date | Nov 13, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T7/277
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for tracking an object in a video data, comprises the steps of determining a plurality of particles for estimating a location of the object in the video data, determining a weight for each of the plurality of the particles, wherein the weights of two or more particles are determined substantially in parallel, and estimating the location of the object in the video data based upon the determined particle weights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.