4270 search results - page 283 / 854 » A Permutation Approach to Validation |
175
click to vote
ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents an efficient method to integrate various spatial-temporal constraints to regularize the contour tracking. The global shape of the contour is represented in a p...
208
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
A common problem in most active contour methods is that the recursive searching scheme can only return a local optimal solution. Furthermore, the internal energy of the snake is n...
214
click to vote
ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
We propose a new optimizer in the context of multimodal image registration. The optimized criterion is the mutual information between the images to align. This criterion requires ...
308
click to vote
ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
Optimizing nested queries is an intricate problem. It becomes even harder if in a nested query the linking predicate or the correlation predicate occurs disjunctively. We present ...
179
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Approaches based on local features and descriptors are increasingly used for the task of object recognition due to their robustness with regard to occlusions and geometrical defor...