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93
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ICIAP
2003
ACM
15 years 11 months ago
Multiscale Fourier descriptor for shape classification
The description of the object shape is an important characteristic of the image. In image processing and pattern recognition, several different shape descriptors are used. In huma...
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa...
IBPRIA
2007
Springer
15 years 5 months ago
Three-Dimensional Ultrasonic Assessment of Atherosclerotic Plaques
Carotid atherosclerosis is the most common life-threatening neurological disease and therefore an accurate assessment of atheromatous plaques is clinically important. Several studi...
José Seabra, João Sanches, Luí...
IROS
2006
IEEE
136views Robotics» more  IROS 2006»
15 years 4 months ago
Panoramic View-Based Navigation in Outdoor Environments Based on Support Vector Learning
— This paper describes a panoramic view-based navigation in outdoor environments. We have been developing a two-phase navigation method. In the training phase, the robot acquires...
Hideo Morita, Michael Hild, Jun Miura, Yoshiaki Sh...
100
Voted
ISCAS
2006
IEEE
96views Hardware» more  ISCAS 2006»
15 years 4 months ago
On the initialization of the DNMF algorithm
— A subspace supervised learning algorithm named Discriminant Non-negative Matrix Factorization (DNMF) has been recently proposed for classifying human facial expressions. It dec...
Ioan Buciu, Nikos Nikolaidis, Ioannis Pitas
85
Voted
DAS
2004
Springer
15 years 4 months ago
Tilting at Windmills: Adventures in Attempting to Reconstruct Don Quixote
Despite the current practice of re-keying most documents placed in digital libraries, we continue to try to improve accuracy of automated recognition techniques for obtaining docum...
A. Lawrence Spitz