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ICPR
2008
IEEE
16 years 7 months ago
Motion estimation approach based on dual-tree complex wavelets
The loss of information due to occlusion and other complications has been one of the main bottlenecks in the field of motion estimation. In this paper, we propose a novel motion e...
Changzhu Wu, Hongxiao Wang, Qing Wang
ICPR
2004
IEEE
16 years 7 months ago
Evaluation of Three Optical Flow-Based Observation Models for Tracking
In this paper, we study the use of optical flow as a characteristic for tracking. We analyze the behavior of three flowbased observation models for particle filter algorithms, and...
José M. Fuertes, Manuel J. Lucena, Nicolas ...
GIS
2007
ACM
16 years 7 months ago
Hierarchical photo organization using geo-relevance
We present a novel framework for organizing large collections of images in a hierarchical way, based on scene semantics. Rather than score images directly, we use them to score th...
Boris Epshtein, Eyal Ofek, Yonatan Wexler, Pusheng...
ICML
2005
IEEE
16 years 7 months ago
Interactive learning of mappings from visual percepts to actions
We introduce flexible algorithms that can automatically learn mappings from images to actions by interacting with their environment. They work by introducing an image classifier i...
Justus H. Piater, Sébastien Jodogne
WWW
2009
ACM
16 years 7 months ago
Securely implementing open geospatial consortium web service interface standards in oracle spatial
In this paper, we briefly describe the implementation of various Open Geospatial Consortium Web Service Interface Standards in Oracle Spatial 11g. We highlight how we utilize Orac...
Ning An, Raja Chatterjee, Mike Hörhammer, Siv...