195 search results - page 32 / 39 » Image Coding Using Vector-Embedded Karhunen-Loeve Transform |
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
We proposea new ngerprint imagecompressionscheme based on the hybrid model of image. Our scheme uses the essential steps of a typical automated ngerprint identi cation system (AFI...
WWW
2001
ACM
14 years 9 months ago
2001
ACM
New devices gaining access to the Internet need to obtain multimedia content adapted to their limited capacities. Scalable formats allow to retrieve different versions of a single...
ICIP
2007
IEEE
13 years 9 months ago
2007
IEEE
In this paper, we formulate the utility functions of distortion and Peak Signal-to-Noise Ratio (PSNR) which are generally used for the performance evaluation of video coding appli...
AAAI
2006
13 years 10 months ago
2006
This paper reports a statistical identification technique that differentiates scripts and languages in degraded and distorted document images. We identify scripts and languages th...
TCSV
2002
13 years 8 months ago
2002
The compression of still images by means of the discrete wavelet transform (DWT), adopted in the JPEG-2000 and MPEG-4 standards, is becoming more and more widespread because it yie...