157 search results - page 22 / 32 » Multi-scale Improves Boundary Detection in Natural Images |
ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
— A key challenge for autonomous navigation in cluttered outdoor environments is the reliable discrimination between obstacles that must be avoided at all costs, and lesser obsta...
99
Voted
BMCBI
2008
14 years 9 months ago
2008
Background: Protein remote homology detection and fold recognition are central problems in bioinformatics. Currently, discriminative methods based on support vector machine (SVM) ...
MIR
2006
ACM
15 years 3 months ago
2006
ACM
This paper presents a new interest points detector whose goal is to better catch visual attention than standard detectors. It is based on the generalization of Loy and Zelinsky tr...
PRL
2002
14 years 9 months ago
2002
This paper proposes a wavelet based edge detection scheme by scale multiplication. The dyadic wavelet transforms at two adjacent scales are multiplied as a product function to mag...
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper, we present an algorithm to combine edge information from stereo-derived depth maps with edges from the original intensity/color image to improve the contour detecti...