33 search results - page 2 / 7 » Inconsistencies in Edge Detector Evaluation |
PRL
2000
13 years 5 months ago
2000
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
We treat the problem of edge detection as one of statistical inference. Local edge cues, implemented by filters, provide information about the likely positions of edges which can ...
ACCV
2009
Springer
13 years 9 months ago
2009
Springer
Image feature detection is a fundamental issue in computer vision. SIFT[1] and SURF[2] are very effective in scale-space feature detection, but their stabilities are not good enou...
DSN
2009
IEEE
14 years 10 days ago
2009
IEEE
Keystroke dynamics—the analysis of typing rhythms to discriminate among users—has been proposed for detecting impostors (i.e., both insiders and external attackers). Since man...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
This paper introduces a novel colour-based affine covariant region detector. Our algorithm is an extension of the maximally stable extremal region (MSER) to colour. The extension ...