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» Automatic data mapping of signal processing applications
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COMSUR
2011
264views Hardware» more  COMSUR 2011»
14 years 6 months ago
Low-Memory Wavelet Transforms for Wireless Sensor Networks: A Tutorial
Abstract—The computational and memory resources of wireless sensor nodes are typically very limited, as the employed low-energy microcontrollers provide only hardware support for...
Stephan Rein, Martin Reisslein
SEMCO
2008
IEEE
16 years 26 days ago
Disambiguating Sounds through Context
A central problem in automatic sound recognition is the mapping between low-level audio features and the meaningful content of an auditory scene. We propose a dynamic network mode...
Maria E. Niessen, Leendert van Maanen, Tjeerd C. A...
ICASSP
2011
IEEE
14 years 10 months ago
Random finite set for data association in multiple camera tracking
Most methods for multiple camera tracking rely on accurate calibration to associate data from multiple cameras. However, it often is not easy to have an accurate calibration in so...
Nam Trung Pham, Richard Chang, Karianto Leman, Tec...
INTERSPEECH
2010
15 years 1 months ago
An improved wavelet-based dereverberation for robust automatic speech recognition
This paper presents an improved wavelet-based dereverberation method for automatic speech recognition (ASR). Dereverberation is based on filtering reverberant wavelet coefficients...
Randy Gomez, Tatsuya Kawahara
LREC
2010
186views Education» more  LREC 2010»
15 years 8 months ago
An Associative Concept Dictionary for Verbs and its Application to Elliptical Word Estimation
Natural language processing technology has developed remarkably, but it is still difficult for computers to understand contextual meanings as humans do. The purpose of our work ha...
Takehiro Teraoka, Jun Okamoto, Shun Ishizaki