447 search results - page 31 / 90 » Content based image retrieval using curvelet transform |
CAIP
2007
Springer
15 years 1 months ago
2007
Springer
This paper presents a novel texture descriptor based on the wavelet transform. First, we will consider vertical and horizontal coefficients at the same position as the components o...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper, a method for content-based retrieval of JPEG images is presented, utilizing features directly from the discrete cosine transform (DCT) domain. Image indexing is ach...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
We have analyzed the properties of the HSV (Hue, Saturation and Value) color space with emphasis on the visual perception of the variation in Hue, Saturation and Intensity values ...
79
Voted
CIVR
2007
Springer
15 years 3 months ago
2007
Springer
This paper describes the technical details of SemRetriev, a prototype system for image retrieval which combines the use of an ontology which structures an image repository and of ...
CIIA
2009
14 years 10 months ago
2009
The comparison of color histograms is one of the most widely used techniques for Content-Based Image Retrieval. Before establishing a color histogram in a defined model (RGB, HSV o...