4113 search results - page 593 / 823 » Watermarking Relational Databases |
178
click to vote
WEBDB
2007
Springer
15 years 10 months ago
2007
Springer
Clustering web search engine results for ambiguous keyword searches poses unique challenges. First, we show that one cannot readily import the frequency based feature ranking to c...
120
click to vote
ACSC
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper describes a novel noise-robust automatic speech recognition (ASR) front-end that employs a combination of Mel-filterbank output compensation and cumulative distribution...
161
click to vote
CVPR
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper describes an algorithm for pose and illumination invariant face recognition from a single image under occlusions. The method iteratively estimates the parameters of a 3...
134
click to vote
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a unified system for segmentation and tracking of face and hands in a sign language recognition using a single camera. Unlike much related work that uses colou...
127
click to vote
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
One successful approach to feature extraction in face recognition problems is that of linear discriminant analysis (LDA). We examine an extension of this technique, called angular...