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PAMI
2010
249views more  PAMI 2010»
15 years 4 months ago
Fast Keypoint Recognition Using Random Ferns
While feature point recognition is a key component of modern approaches to object detection, existing approaches require computationally expensive patch preprocessing to handle pe...
Mustafa Özuysal, Michael Calonder, Vincent Le...
TCOM
2010
72views more  TCOM 2010»
15 years 4 months ago
Iterative Multisymbol Noncoherent Reception of Coded CPFSK
—A multisymbol noncoherent receiver suitable for coded continuous-phase frequency-shift keying is developed and analyzed. Unlike coherently detected signals, the modulation index...
Matthew C. Valenti, Shi Cheng, Don J. Torrieri
ICIP
2010
IEEE
15 years 3 months ago
Sparse shapes prototype modeling using genetic algorithms
The process of finding representative shape patterns from sparse datasets is a challenging task: especially for non-rigid objects, shape deformations through time can produce very...
Stefano Maludrottu, Hany Sallam, Carlo S. Regazzon...
ICIP
2010
IEEE
15 years 3 months ago
Performance impact of ordinal ranking on content fingerprinting
Content fingerprinting provides a compact representation of multimedia objects for copy identification. This paper analyzes the impact of the ordinal-ranking based feature encodin...
Wei-Hong Chuang, Avinash L. Varna, Min Wu
ICIP
2010
IEEE
15 years 3 months ago
Comparison of registration methods using mamographic images
The detection of architectural distortions and abnormal structures in mammographic images can be based on the analysis of bilateral and temporal cases using image registration. Th...
Yago Diez, Arnau Oliver, Xavier Lladó, Robe...