ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Because of the randomness of biometric features, traditional methods cannot perform well in the encryption of fingerprint template. The Fuzzy Vault construct is a biometric crypt...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
The Gaussian mixture model (GMM) can approximate arbitrary probability distributions, which makes it a powerful tool for feature representation and classification. However, it su...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
A novel group theoretical method is proposed for autonomous navigation based on a spherical image camera. The environment of a robot is captured on a sphere. The three dimensional...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Palmprint recognition, as one of the most promising biometrics, has received considerable recent biometric research interest. Among various palmprint recognition techniques, codin...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We developed a binarization approach to handle a large variety of images, from scanned flatbed images to images acquired by mobile phone cameras. The binarization is targeted at c...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
The Discrete Pulse Transform (DPT), a well known method for the analysis of signals, was recently extended to images. Here we propose an efficient algorithm generating DPT on a g...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Providing accurate image-guidance for soft-tissue interventions remains a complex task. Most of the time, preoperative models and planning data are no more valid during the surgic...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
The combination of experts is used to improve the performance of a classification system. In this paper we propose three dynamic score combination techniques that embed the selec...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
A large amount of handwritten documents exist in image form, as scanned documents. The supporting electronic media allows for better preservation, but to access their content they...