3766 search results - page 638 / 754 » Projection for pattern recognition |
PR
2006
14 years 10 months ago
2006
This paper describes a fingerprint verification algorithm based on the orientation field. The orientation field of a fingerprint image has also been used for image alignment. Area...
PR
2006
14 years 10 months ago
2006
Photo image authentication is an interesting and demanding field in the computer vision and image processing community. This research is motivated by its wide range of application...
PR
2006
14 years 10 months ago
2006
Fingerprint matching is still a challenging problem for reliable person authentication because of the complex distortions involved in two impressions of the same finger. In this p...
PR
2006
14 years 10 months ago
2006
Performance evaluation of content-based image retrieval (CBIR) systems is an important but still unsolved problem. The reason for its importance is that only performance evaluatio...
PR
2006
14 years 10 months ago
2006
In this paper, we discuss the influence of feature vectors contributions at each learning time t on a sequential-type competitive learning algorithm. We then give a learning rate ...