Now showing items 11-20 of 2795
Frontal sinus recognition for human identification
(Spie - Int Soc Optical Engineering, 2014)
A brief look at the least-squares approach as a classifier applied to restricted-vocabulary speech recognition
In this letter, a speech recognition algorithm based on the least-squares method is presented. Particularly, the intention is to exemplify how such a traditional numerical technique can be applied to solve a signal processing ...
A comparative study of thermal face recognition methods in unconstrained environments
The recognition of faces in unconstrained environments is a challenging problem. The aim of this work is to carry out a comparative study of face recognition methods working in the thermal spectrum (8-12 mu m) that are ...
Effective speaker retrieval and recognition through vector quantization and unsupervised distance learning
The huge amount of multimedia content accumulated daily has demanded the development of effective retrieval approaches. In this context, speaker recognition methods capable of automatically identifying a person through ...
Supervised Pattern Recognition
Fusion of fingerprint recognition methods for robust human identification
Biometrics is one of the biggest tendencies in human identification. The fingerprint is the most widely used biometric. However considering the automatic fingerprint recognition a completely solved problem is a common ...
Sparse and Non-Sparse Multiple Kernel Learning for Recognition
(Revista Computación y Sistemas; Vol. 16 No. 2, 2012-06-05)
Abstract. The development of Multiple Kernel Techniques has become of particular interest for machine learning researchers in Computer Vision topics like image processing, object classification, and object state recognition. ...