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130
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VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
Noise reduction is an important preprocessing step for many visualization techniques that make use of feature extraction. We propose a method for denoising 2-D vector fields that ...
108
Voted
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
Optical mark sensing, i.e., detecting whether a "bubble" has been filled in, may seem straightforward. However, on US election ballots the shape, intensity, size and pos...
92
Voted
ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
In many clustering applications, the user has some vague notion of the number and membership of the desired clusters. However, it is difficult for the user to provide such knowled...
99
Voted
ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
A novel algorithm for robust RANSAC-like estimation of epipolar geometry (of uncalibrated camera pair) from two correspondences of local affine frames (LAFs) is presented. Each LA...
153
Voted
ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
The problem of automatic recognition of human activities is among the most important and challenging open areas of research in Computer Vision. This paper presents a new approach ...