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SPEECH
2010
152views more  SPEECH 2010»
14 years 10 months ago
Single-channel speech enhancement using spectral subtraction in the short-time modulation domain
In this paper we investigate the modulation domain as an alternative to the acoustic domain for speech enhancement. More specifically, we wish to determine how competitive the mo...
Kuldip K. Paliwal, Kamil Wójcicki, Belinda ...
CVIU
2008
296views more  CVIU 2008»
14 years 11 months ago
Image segmentation evaluation: A survey of unsupervised methods
Image segmentation is an important processing step in many image, video and computer vision applications. Extensive research has been done in creating many different approaches an...
Hui Zhang, Jason E. Fritts, Sally A. Goldman
METRICS
2005
IEEE
15 years 5 months ago
Software, Performance and Resource Utilisation Metrics for Context-Aware Mobile Applications
As mobile applications become more pervasive, the need for assessing their quality, particularly in terms of efficiency (i.e. performance and resource utilisation), increases. Alt...
Caspar Ryan, Pablo Rossi
SIROCCO
2007
15 years 1 months ago
Data Aggregation in Sensor Networks: Balancing Communication and Delay Costs
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
Peter Korteweg, Alberto Marchetti-Spaccamela, Leen...
ICSM
2005
IEEE
15 years 5 months ago
The Conceptual Cohesion of Classes
While often defined in informal ways, software cohesion reflects important properties of modules in a software system. Cohesion measurement has been used for quality assessment, f...
Andrian Marcus, Denys Poshyvanyk