695 search results - page 6 / 139 » Convex Learning with Invariances |
ECCV
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We propose a homography estimation method from the contours of planar regions. Standard projective invariants such as cross ratios or canonical frames based on hot points...
ICML
2006
IEEE
14 years 8 months ago
2006
IEEE
AVBPA
1997
Springer
13 years 11 months ago
1997
Springer
We suggest a novel attentional mechanism for detection of smooth convex and concave objects based on direct processing of intensity values. The operator detects the regions of the ...
ICML
1999
IEEE
14 years 8 months ago
1999
IEEE
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We present a convex formulation of dictionary learning for sparse signal decomposition. Convexity is obtained by replacing the usual explicit upper bound on the dictionary size by...