KES
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. This paper evaluates feature extraction techniques in aspect of watermark synchronization. Most watermarking algorithms suffer from geometric distortion attacks that desy...
GECCO
2005
Springer
14 years 6 months ago
2005
Springer
Feature extraction is a process that extracts salient features from observed variables. It is considered a promising alternative to overcome the problems of weight and structure o...
FPL
2005
Springer
14 years 6 months ago
2005
Springer
With the onset of Gigabit networks, current generation networking components will soon be insufficient for numerous reasons: most notably because existing methods cannot support h...
AVBPA
2005
Springer
14 years 6 months ago
2005
Springer
The performance of an automatic fingerprint authentication system relies heavily on the quality of the captured fingerprint images. In this paper, two new quality indices for fi...
SC
2005
ACM
14 years 6 months ago
2005
ACM
Terascale simulations produce data that is vast in spatial, temporal, and variable domains, creating a formidable challenge for subsequent analysis. Feature extraction as a data r...
SAC
2005
ACM
14 years 6 months ago
2005
ACM
Current search engines crawl the Web, download content, and digest this content locally. For multimedia content, this involves considerable volumes of data. Furthermore, this proc...
SAC
2005
ACM
14 years 6 months ago
2005
ACM
A new method of skeletonisation (stroke extraction) of handwritten character images is presented. The method has been designed to extract the skeleton which is very close to human...
KCAP
2005
ACM
14 years 6 months ago
2005
ACM
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...
IEEECGIV
2005
IEEE
14 years 6 months ago
2005
IEEE
Aerial photos with LiDAR data were processed with genetic algorithms for not only the feature extraction but also orthographical image. DSM provided by LiDAR reduced the amount of...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
Automated analysis of facial images for the estimation of the displayed expression is essential in the design of intuitive and accessible human computer interaction systems. In ex...