Image processing apparatus
US7634135B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2005 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Jan 15, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/162
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention is an image processing apparatus for identifying a target area used as a target of processing among image data and performing predetermined processing, and is the image processing apparatus in which the image data is divided into plural partial areas based on a predetermined division rule and each of these plural partial areas is used as an attentional partial area and based on a feature quantity related to at least one of values or the number of pixels included in the attentional partial area and a feature quantity included in at least one of the other partial areas adjacent to each of the partial areas, a saliency feature value related to the attentional partial area is calculated and a target area used as a target of predetermined processing is decided based on the saliency feature value every each of the partial areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.