Method and device for dividing target image, device for image recognizing process, program and storage media
US7508983B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 21, 2005 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | May 10, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99933
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to a region dividing device, a region dividing member generates a plurality of primary region groups, each of which includes a plurality of primary regions. Each of the plurality of primary regions is characterized by each measured value of feature values. A basic region group generating member generates a single basic region group that includes a plurality of basic regions produced by dividing the target image. Each basic region is characterized by each measured value of feature values. Each measured value is obtained based on the measured values of the plurality of primary regions of the plurality of primary region groups. A region integrating member integrates similar adjacent basic regions into a corresponding integrated region, based on a weighted Euclidean distance between the similar adjacent basic regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.