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ISVC
2007
Springer
14 years 4 months ago
A New Set of Normalized Geometric Moments Based on Schlick's Approximation
Schlick’s approximation of the term xp is used primarily to reduce the complexity of specular lighting calculations in graphics applications. Since moment functions have a kernel...
Ramakrishnan Mukundan
ICMCS
2006
IEEE
122views Multimedia» more  ICMCS 2006»
14 years 4 months ago
An Improved Approach to the Line-Based Face Recognition
The line-based face recognition method is distinguished by its features, but its development and application is limited to some inherent drawbacks. This paper propose a method for...
Anlong Ming, Huadong Ma
AI
2007
Springer
14 years 2 months ago
Performance Measures in Classification of Human Communications
This study emphasizes the importance of using appropriate measures in particular text classification settings. We focus on methods that evaluate how well a classifier performs. The...
Marina Sokolova, Guy Lapalme
RSS
2007
154views Robotics» more  RSS 2007»
13 years 11 months ago
Sliding mode formation tracking control of a tractor and trailer-car system
— In this paper a new leader-follower formation of nonholonomic mobile robots is studied. The follower is a car-like vehicle and the leader is a tractor pulling a trailer. The le...
Fabio Morbidi, Domenico Prattichizzo
CIE
2010
Springer
13 years 10 months ago
Computable Ordered Abelian Groups and Fields
Abstract. We present transformations of linearly ordered sets into ordered abelian groups and ordered fields. We study effective properties of the transformations. In particular, w...
Alexander G. Melnikov