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ICRA
2003
IEEE
151views Robotics» more  ICRA 2003»
14 years 1 months ago
Image-based localization with depth-enhanced image map
— In this paper, we present an image-based robot incremental localization algorithm which uses a panoramic image-based map enhanced with depth from a laser range finder. The ima...
Dana Cobzas, Hong Zhang, Martin Jägersand
ICIP
2008
IEEE
14 years 10 months ago
Localization of tampering in contrast and brightness adjusted images using distributed source coding and expectation maximizatio
Media authentication and tampering localization are important in content delivery via untrusted intermediaries, such as peer-to-peer (P2P) file sharing. Many differently encoded v...
Yao-Chung Lin, David P. Varodayan, Torsten Fink, E...
KAIS
2011
129views more  KAIS 2011»
13 years 3 months ago
Counting triangles in real-world networks using projections
Triangle counting is an important problem in graph mining. Two frequently used metrics in complex network analysis which require the count of triangles are the clustering coefficie...
Charalampos E. Tsourakakis
CAD
2006
Springer
13 years 8 months ago
Trimming local and global self-intersections in offset curves/surfaces using distance maps
A robust and efficient algorithm for trimming both local and global self-intersections in offset curves and surfaces is presented. Our scheme is based on the derivation of a ratio...
Joon-Kyung Seong, Gershon Elber, Myung-Soo Kim
ROBOCUP
2004
Springer
93views Robotics» more  ROBOCUP 2004»
14 years 1 months ago
Visual Tracking and Localization of a Small Domestic Robot
Abstract. We investigate the application of a Monte Carlo localization filter to the problem of combining local and global observations of a small, off-the-shelf quadruped domest...
Raymond Sheh, Geoff A. W. West