177 search results - page 5 / 36 » Spatial Color Histograms for Content-Based Image Retrieval |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
— An important problem in color based image retrieval is the lack of efficient way to represent both the color and the spatial structure information with single descriptor. To so...
ICASSP
2009
IEEE
14 years 2 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...
ICTAI
2002
IEEE
14 years 18 days ago
2002
IEEE
This paper addresses the issue of effective and efficient content based image retrieval by presenting a novel indexing and retrieval methodology that integrates color, texture, an...
ICIP
1999
IEEE
13 years 12 months ago
1999
IEEE
GIS
2009
ACM
13 years 11 months ago
2009
ACM
Raster maps are widely available and contain useful geographic features such as labels and road lines. To extract the geographic features, most research work relies on a manual st...