128
click to vote
ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
In the framework of a face verification system using local features and a Gaussian Mixture Model based classifier, we address the problem of non-frontal face verification (when on...
116
click to vote
ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
A new method, using weighted combinations of shifted transforms, is developed for deringing and deblocking DCT compressed color images. The method shows substantial deringing impr...
143
click to vote
ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
This paper presents an object recognition method that exploits the representation of the images obtained by means of a Binary Partition Tree (BPT). The shape matching technique in...
150
click to vote
ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
Compound images contain a mixture of natural images, text, and graphics. They need special care in the use of compression because text and graphics cannot withstand the significan...
129
click to vote
ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
We propose a registration algorithm based on successively refined quantization and an alignment metric derived from a minimal spanning tree entropy estimate. The metric favors edg...