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» Reconstructing an image from its local descriptors
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ECCV
2006
Springer
15 years 12 months ago
Sparse Flexible Models of Local Features
Abstract. In recent years there has been growing interest in recognition models using local image features for applications ranging from long range motion matching to object class ...
Gustavo Carneiro, David Lowe
ICRA
2000
IEEE
121views Robotics» more  ICRA 2000»
15 years 2 months ago
2 1/2 D Visual Servoing: A Possible Solution to Improve Image-Based and Position-Based Visual Servoings
We describe in this paper potential problems that may appear in image-based visual servoing when the initial camera position is far away from its desired position. We show by conc...
François Chaumette, Ezio Malis
MM
2010
ACM
146views Multimedia» more  MM 2010»
14 years 10 months ago
Understanding the security and robustness of SIFT
Many content-based retrieval systems (CBIRS) describe images using the SIFT local features because of their very robust recognition capabilities. While SIFT features proved to cop...
Thanh-Toan Do, Ewa Kijak, Teddy Furon, Laurent Ams...
ICRA
2010
IEEE
138views Robotics» more  ICRA 2010»
14 years 8 months ago
Maximum likelihood mapping with spectral image registration
Abstract— A core challenge in probabilistic mapping is to extract meaningful uncertainty information from data registration methods. While this has been investigated in ICP-based...
Max Pfingsthorn, Andreas Birk 0002, Sören Sch...
AIRS
2006
Springer
15 years 1 months ago
A Semantic Fusion Approach Between Medical Images and Reports Using UMLS
One of the main challenges in content-based image retrieval still remains to bridge the gap between low-level features and semantic information. In this paper, we present our first...
Daniel Racoceanu, Caroline Lacoste, Roxana Teodore...