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ICSE
2007
IEEE-ACM
16 years 7 months ago
UML/Analyzer: A Tool for the Instant Consistency Checking of UML Models
Large design models contain tens of thousands of model elements. Designers easily get overwhelmed maintaining the consistency of such design models over time. Not only is it hard ...
Alexander Egyed
ISMAR
2009
IEEE
16 years 1 months ago
Augmenting text document by on-line learning of local arrangement of keypoints
We propose a technique for text document tracking over a large range of viewpoints. Since the popular SIFT or SURF descriptors typically fail on such documents, our method conside...
Hideaki Uchiyama, Hideo Saito
MMSP
2008
IEEE
141views Multimedia» more  MMSP 2008»
16 years 1 months ago
Dynamic chroma feature vectors with applications to cover song identification
A new chroma-based dynamic feature vector is proposed inspired by psychophysical observations that the human auditory system detects relative pitch changes rather than absolute pi...
Samuel Kim, Shrikanth Narayanan
SECON
2008
IEEE
16 years 1 months ago
Topology Maintenance in Asynchronous Sensor Networks
Abstract— In most sensor networks the nodes are static. Nevertheless, the node connectivity is subject to changes because of disruptions in wireless connectivity, transmission po...
Reuven Cohen, Boris Kapchits
ICASSP
2007
IEEE
16 years 1 months ago
A New Robust Frequency Domain Echo Canceller with Closed-Loop Learning Rate Adaptation
One of the main dif culties in echo cancellation is the fact that the learning rate needs to vary according to conditions such as double-talk and echo path change. Several methods...
Jean-Marc Valin, Iain B. Collings