422 search results - page 44 / 85 » Effective image compression using evolved wavelets |
TIP
2010
13 years 6 months ago
2010
—Salient areas in natural scenes are generally regarded as areas which the human eye will typically focus on, and finding these areas is the key step in object detection. In com...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper proposes to use Contourlet transform for image compression and feature extraction for wireless face recognition system. The properties of face images and face recogni...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper describes a novel Gabor Feature Class$er (GFC)method forface recognition. The GFC method employs an enhanced Fisher discrimination model on an augmented Gabor feature v...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
The efficiency of compressing color-quantized images using general purpose lossless image coding methods depends on the degree of smoothness of the index images. A wellknown and v...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Quantitative measurements of changes in evolving brain pathology, such as multiple sclerosis lesions and brain tumors, are important for clinicians to perform pertinent diagnoses a...