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BMEI
2008
IEEE
15 years 9 months ago
Color and Position versus Texture Features for Endoscopic Polyp Detection
This paper presents a comparison of texture based and color and position based methods for polyp detection in endoscopic video images. Two methods for texture feature extraction t...
Luís A. Alexandre, Nuno Nobre, João ...
ADT
2010
15 years 1 months ago
Survey of NLOS identification and error mitigation problems in UWB-based positioning algorithms for dense environments
Abstract In this survey, the currently available ultrawideband-based non-line-of-sight (NLOS) identification and error mitigation methods are presented. They are classified into se...
Jasurbek Khodjaev, Yongwan Park, Aamir Saeed Malik
IJCNN
2007
IEEE
15 years 9 months ago
Risk Assessment Algorithms Based on Recursive Neural Networks
— The assessment of highly-risky situations at road intersections have been recently revealed as an important research topic within the context of the automotive industry. In thi...
Alejandro Chinea Manrique De Lara, Michel Parent
AAAI
2007
15 years 5 months ago
A Vision-Based System for a UGV to Handle a Road Intersection
We propose a real-time computer vision system that enables a UGV to safely cross urban road-intersections. Specifically, when the UGV approaches the stop sign at a 4-way intersec...
Javed Ahmed, Mubarak Shah, Andrew Miller, Don Harp...
ICPADS
2007
IEEE
15 years 9 months ago
Finding candidate spots for replica servers based on demand fluctuation
Many service providers distribute various kinds of content over the Internet. They often use replica servers to provide stable service. To position them appropriately, service pro...
Masato Asahara, Akio Shimada, Hiroshi Yamada, Kenj...