901 search results - page 18 / 181 » Perceptually Based Image Comparison |
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
We present a perceptually-tuned multiscale image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm extends a previously...
JEI
2007
13 years 9 months ago
2007
Abstract. A number of successful tone mapping operators for contrast compression have been proposed due to the need to visualize high dynamic range (HDR) images on low dynamic rang...
CGF
2000
13 years 9 months ago
2000
Now that technology allows us to present photorealistic animations of scenically lit objects acting in realtime, the problem of computer graphics has changed from making displays ...
ACSW
2004
13 years 11 months ago
2004
Self-organised maps (SOM) have been widely used for cluster analysis and visualisation purposes in exploratory data mining. In image retrieval applications, SOMs have been used to...
ISM
2006
IEEE
14 years 3 months ago
2006
IEEE
The accurate recognition of text that appears in images/videos using analytical character recognition methods is often very difficult, despite the fact that the text might be corr...