Image processing apparatus and computer program product
US8019143B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 27, 2007 |
| Grant date | Sep 13, 2011 |
| Priority date | — |
| Expiry date | Jun 27, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus includes a feature-quantity calculating unit that calculates feature quantities of target regions each indicating a tracking object in respective target images, the target images being obtained by capturing the tracking object at a plurality of time points; a provisional-tracking processing unit that performs provisional tracking of the target region by associating the target regions of the target images with each other using the calculated feature quantities; and a final-tracking processing unit that acquires a final tracking result of the target region based on a result of the provisional tracking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.