428 search results - page 68 / 86 » Econometric methods of signal extraction |
73
Voted
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
F0 is an acoustic feature that varies largely from one speaker to another. F0 is characterized by a discontinuity in the transition between voiced and unvoiced sounds that present...
69
Voted
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper presents a novel audio-visual fusion method for speech detection, which is an important front-end for content-based video processing. This approach aims to extract homo...
105
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AVSS
2007
IEEE
15 years 4 months ago
2007
IEEE
A 3D visual hand gesture recognition method is proposed that detects correctly performed signs from stereo camera input. Hand tracking is based on skin detection with an adaptive ...
AVSS
2005
IEEE
15 years 3 months ago
2005
IEEE
A significant problem in scene interpretation is efficient bottom-up extraction and representation of salient features. In this paper, we address the problem of correlating sali...
GLVLSI
2002
IEEE
15 years 2 months ago
2002
IEEE
Many computation-intensive or recursive applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). ...