104 search results - page 2 / 21 » Color Quantization and its Impact on Color Histogram Based I... |
ICASSP
2009
IEEE
13 years 12 months ago
2009
IEEE
In this paper, we propose a method for extracting color image features, called color index local auto-correlations. Pixel color is quantized and described sparsely in a manner sim...
CVPR
1998
IEEE
14 years 7 months ago
1998
IEEE
We propose a new image retrieval method based on human perceptual clustering of color images. This color clustering produces for each image a small set of representative colors wh...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Color features are among the most important features used in image database retrieval, especially in cases where no additional semantic information is available. Due to its compac...
ADBIS
2004
Springer
13 years 10 months ago
2004
Springer
What is presented in this paper is our work in the area of image organization and retrieval in Image Databases using global color features and spatial color distribution of images....
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
Color quantization is an important operation with many applications in graphics and image processing. Most quantization methods are essentially based on data clustering algorithms...