5984 search results - page 451 / 1197 » Image Analysis |
181
click to vote
ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Global and local adaptive thresholding techniques have been shown effective on particular types of documents. None produces consistently good results on all types of documents. In...
177
click to vote
AIPR
2005
IEEE
16 years 1 months ago
2005
IEEE
Definition and design of a terahertz standoff imaging system has been theoretically investigated. Utilizing terahertz quantum cascade lasers for transmitter and local oscillator, ...
218
click to vote
ISNN
2005
Springer
16 years 1 months ago
2005
Springer
In this paper we present a novel system for content-based retrieval and classification of cultural relic images. First, the images are normalized to achieve rotation, translation a...
206
click to vote
ICCV
2003
IEEE
16 years 28 days ago
2003
IEEE
A new approach to automatically extract the main features in color fundus images are proposed in this paper. Optic disk is localized by the principal component analysis (PCA) and ...
202
click to vote
ICIAP
1999
ACM
15 years 12 months ago
1999
ACM
In this work we propose a new supervised deformable model that generalizes the classical contour-based snake. This model is defined to deform in a feature space generated by a se...