136 search results - page 20 / 28 » Experiments with an Improved Iris Segmentation Algorithm |
SIGIR
1997
ACM
13 years 11 months ago
1997
ACM
Word usage is domain dependent. A common word in one domain can be quite infrequent in another. In this study we exploit this property of word usage to improve document routing. W...
WWW
2005
ACM
14 years 8 days ago
2005
ACM
In recent years, many algorithms for the Web have been developed that work with information units distinct from individual web pages. These include segments of web pages or aggreg...
AVSS
2006
IEEE
13 years 10 months ago
2006
IEEE
The approaches based on background difference are the most used with fixed cameras to perform motion detection, because of the high quality of the segmentation achieved. However, ...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Recent work has demonstrated that using a carefully designed sensing matrix rather than a random one, can improve the performance of compressed sensing. In particular, a welldesign...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
One problem in concatenative speech synthesis is how to incorporate prosodic factors in the unit selection. Imposing a predicted prosodic target is error-prone and does not benefi...