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» Frame domain signal processing: Framework and applications
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ICASSP
2010
IEEE
14 years 10 months ago
Detecting local semantic concepts in environmental sounds using Markov model based clustering
Detecting the time of occurrence of an acoustic event (for instance, a cheer) embedded in a longer soundtrack is useful and important for applications such as search and retrieval...
Keansub Lee, Daniel P. W. Ellis, Alexander C. Loui
EDBT
2011
ACM
256views Database» more  EDBT 2011»
14 years 1 months ago
RanKloud: a scalable ranked query processing framework on hadoop
The popularity of batch-oriented cluster architectures like Hadoop is on the rise. These batch-based systems successfully achieve high degrees of scalability by carefully allocati...
K. Selçuk Candan, Parth Nagarkar, Mithila N...
HPCA
1997
IEEE
15 years 2 months ago
Datapath Design for a VLIW Video Signal Processor
This paper represents a design study of the datapath for a very long instruction word (VLIW) video signal processor (VSP). VLIW architectures provide high parallelism and excellen...
Andrew Wolfe, Jason Fritts, Santanu Dutta, Edil S....
ICASSP
2008
IEEE
15 years 4 months ago
Remeshing and spatio-temporal wavelet filtering for 3D animations
In this paper, we present a new framework to analyse and process 3D animations (defined by sequences of triangular meshes sharing the same connectivity at any frame). Our idea is...
Frédéric Payan, Aymen Kammoun, Marc ...
ICASSP
2011
IEEE
14 years 1 months ago
Real time speaker localization and detection system for camera steering in multiparticipant videoconferencing environments
A real time speaker localization and detection system for videoconferencing environments is presented. In this system, a recently proposed modified Steered Response Power - Phase...
Amparo Marti, Maximo Cobos, José J. L&oacut...