8581 search results - page 970 / 1717 » Digital Signal Processing |
243
Voted
AVSS
2009
IEEE
15 years 10 months ago
2009
IEEE
—Automatic understanding of human behavior is an important and challenging objective in several surveillance applications. One of the main problems of this task consists in accur...
215
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AVSS
2008
IEEE
15 years 9 months ago
2008
IEEE
Super-resolution (SR) of facial images from video suffers from facial expression changes. Most of the existing SR algorithms for facial images make an unrealistic assumption that ...
185
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FPGA
2008
ACM
15 years 9 months ago
2008
ACM
: Modern Field Programmable Gate Arrays (FPGAs) are capable of performing complex discrete signal processing algorithms with clock rates of above 100MHz. This combined with FPGAs l...
191
Voted
ICA
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. This paper presents crystal-MUSIC, a method for DOA estimation of multiple sources in the presence of diffuse noise. MUSIC is well known as a method for the estimation of...
187
Voted
ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, we investigate imposture using synthetic speech. Although this problem was first examined over a decade ago, dramatic improvements in both speaker verification (S...