846 search results - page 3 / 170 » Comparing Images Using Color Coherence Vectors |
SIBGRAPI
2008
IEEE
14 years 4 days ago
2008
IEEE
This paper presents a comparative study of color descriptors for content-based image retrieval on the Web. Several image descriptors were compared theoretically and the most relev...
VISUALIZATION
2003
IEEE
13 years 11 months ago
2003
IEEE
We propose Unsteady Flow Advection–Convolution (UFAC) as a novel visualization approach for unsteady flows. It performs time evolution governed by pathlines, but builds spatial...
ICASSP
2009
IEEE
14 years 15 days 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...
DICTA
2008
13 years 6 months ago
2008
—This paper proposes a dominant color based vector quantization algorithm that automatically categorizes image regions. In contrast to the conventional vector quantization algori...
BMVC
2001
13 years 8 months ago
2001
In image retrieval, global features related to color or texture are commonly used to describe the image content. The use of interest points in contentbased image retrieval allows ...