1604 search results - page 243 / 321 » Regularization on Discrete Spaces |
CVPR
2008
IEEE
15 years 2 days ago
2008
IEEE
Most existing methods of semi-supervised clustering introduce supervision from outside, e.g., manually label some data samples or introduce constrains into clustering results. Thi...
ECCV
2008
Springer
14 years 12 months ago
2008
Springer
We show that the complexity of the recently introduced medoid-shift algorithm in clustering N points is O(N2 ), with a small constant, if the underlying distance is Euclidean. This...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
Active contours are adapted to image segmentation by energy minimization. The energies often exhibit local minima, requiring regularization. Such an a priori can be expressed as a...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
An object-based compression scheme for a class of dynamic image-based representations called "plenoptic videos" (PVs) is studied in this paper. PVs are simplified dynami...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Sensors capable of sensing phenomena at high data rates on the order of tens to hundreds of thousands of samples per second are now widely deployed in many industrial, civil engine...