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CGF
2010
101views more  CGF 2010»
13 years 9 months ago
High Fidelity Scan Merging
For each scanned object 3D triangulation laser scanners deliver multiple sweeps corresponding to multiple laser motions and orientations. The problem of aligning these scans has b...
J. Digne, J.-M. Morel, N. Audfray, C. Lartigue
RAS
2008
139views more  RAS 2008»
13 years 8 months ago
Unsupervised identification of useful visual landmarks using multiple segmentations and top-down feedback
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
Pablo Espinace, Daniel Langdon, Alvaro Soto
ICRA
2009
IEEE
175views Robotics» more  ICRA 2009»
13 years 6 months ago
A combination of particle filtering and deterministic approaches for multiple kernel tracking
Color-based tracking methods have proved to be efficient for their robustness qualities. The drawback of such global representation of an object is the lack of information on its s...
Céline Teuliere, Éric Marchand, Laur...
AAAI
2006
13 years 10 months ago
Cross-Domain Knowledge Transfer Using Structured Representations
Previous work in knowledge transfer in machine learning has been restricted to tasks in a single domain. However, evidence from psychology and neuroscience suggests that humans ar...
Samarth Swarup, Sylvian R. Ray
ACCV
2007
Springer
14 years 24 days ago
Efficient Texture Representation Using Multi-scale Regions
Abstract. This paper introduces an efficient way of representing textures using connected regions which are formed by coherent multi-scale over-segmentations. We show that the rece...
Horst Wildenauer, Branislav Micusík, Markus...