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ICAPR
2009
Springer
16 years 1 months ago
Hierarchical Local Maps for Robust Approximate Nearest Neighbor Computation
In this paper, we propose a novel method for fast nearest neighbors retrieval in non-Euclidean and non-metric spaces. We organize the data into a hierarchical fashion that preserv...
Pratyush Bhatt, Anoop M. Namboodiri
ISW
2009
Springer
16 years 1 months ago
On Free-Start Collisions and Collisions for TIB3
In this paper, we present free-start collisions for the TIB3 hash function with a complexity of about 232 compression function evaluations. By using message modification technique...
Florian Mendel, Martin Schläffer
IWINAC
2009
Springer
16 years 1 months ago
Optimised Particle Filter Approaches to Object Tracking in Video Sequences
In this paper, the ways of optimising a Particle Filter video tracking algorithm are investigated. The optimisation scheme discussed in this work is based on hybridising a Particle...
Artur Loza, Fanglin Wang, Miguel A. Patricio, Jes&...
ICMCS
2008
IEEE
143views Multimedia» more  ICMCS 2008»
16 years 1 months ago
Music fingerprint extraction for classical music cover song identification
An algorithm for extracting music fingerprints directly from an audio signal is proposed in this paper. The proposed music fingerprint aims to encapsulate various aspects of mus...
Samuel Kim, Erdem Unal, Shrikanth Narayanan
ICPR
2008
IEEE
16 years 1 months ago
Automatic geo-registration of maritime video feeds
We propose an automatic method to geo-register maritime video feeds to satellite images. The method first detects horizon during the day time and apex during the night time for si...
Xiaochun Cao, Zeeshan Rasheed, Haiying Liu, Niels ...