134 search results - page 1 / 27 » Exploiting Image Indexing Techniques in DCT Domain |
MINAR
1998
Springer
13 years 9 months ago
1998
Springer
ICMCS
2005
IEEE
13 years 11 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...
TCSV
2008
13 years 5 months ago
2008
In this correspondence, we describe a robust and effective content descriptor based on block edge patterns extracted directly in DCT domain, which is suitable for applications in J...
ICMCS
2000
IEEE
13 years 10 months ago
2000
IEEE
The growth of computer networks has boosted the growth of the information technology sector to a greater extent. There is a trend to move from conventional libraries to digital li...
DCC
2008
IEEE
13 years 7 months ago
2008
IEEE
In this paper, we derive bounds on the Structural SIMilarity (SSIM) Index as a function of quantization rate for fixed-rate uniform quantization of image discrete cosine transform...