ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a new method for automatically filling in gaps of textural sounds. Our approach is to transform the signal to the time-frequency space, fill in the gap, and apply the i...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We propose a simple framework that utilizes online appearance models for 3D face and facial feature tracking with a deformable model. Adapting the geometrical parameters for each ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The problem of eye detection in face images is very important for a large number of applications ranging from face recognition to gaze tracking. In this paper we propose a new alg...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Recent empirical work has shown that combining predictors can lead to significant reduction in generalization error. The individual predictors (weak learners) can be very simple, ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
It is very important for the performance evaluation of iris recognition algorithms to construct very large iris databases. However, limited by the real conditions, there are no ve...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
A measure of stability for a wide class of pattern recognition algorithms is introduced to cope with overfitting in classification problems. Based on this concept, constructive me...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This work presents a novel people tracking approach, able to cope with frequent shape changes and large occlusions. In particular, the tracks are described by means of probabilist...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
A Markov random field (MRF) model with a new implementation scheme is proposed for unsupervised image segmentation based on image features. The traditional two-component MRF model...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper, we investigate the problem of automatic audio surveillance. This aspect of the surveillance, which extends the more investigated area of video surveillance, can be ...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Recently it has been claimed that as early as 1420 some European artists constructed their paintings by optically projecting images onto their supports (canvas, oak panel, etc.) a...