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SIBGRAPI
2003
IEEE
14 years 20 days ago
Learning-Based versus Model-Based Log-Polar Feature Extraction Operators: A Comparative Study
In this paper, we compare two distinct primal sketch feature extraction operators: one based on neural network feature learning and the other based on mathematical models of the f...
Herman Martins Gomes, Robert B. Fisher
AMDO
2008
Springer
13 years 9 months ago
A Comparative Study on Using Zernike Velocity Moments and Hidden Markov Models for Hand Gesture Recognition
Hand-gesture recognition presents a challenging problem for computer vision due to the articulated structure of the human hand and the complexity of the environments in which it is...
Moaath Al-Rajab, David Hogg, Kia Ng
SPIN
1999
Springer
13 years 11 months ago
Assume-Guarantee Model Checking of Software: A Comparative Case Study
A variety of assume-guarantee model checking approaches have been proposed in the literature. In this paper, we describe several possible implementations of those approaches for ch...
Corina S. Pasareanu, Matthew B. Dwyer, Michael Hut...
JCIT
2010
197views more  JCIT 2010»
13 years 2 months ago
Comparative Study of M/Er/1 and M/M/1 Queuing Delay Models of the two IP-PBXs
Voice over Internet Protocol (VoIP) is a general term for a family of transmission technologies to delivery of voice communications over IP networks such as the Internet or other ...
Alireza Dehestani, Pedram Hajipour
IJCNLP
2005
Springer
14 years 27 days ago
A Comparative Study of Language Models for Book and Author Recognition
Abstract. Linguistic information can help improve evaluation of similarity between documents; however, the kind of linguistic information to be used depends on the task. In this pa...
Özlem Uzuner, Boris Katz