190 search results - page 36 / 38 » A New Algorithm for Energy Minimization with Discontinuities |
ICIAR
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we present a new image segmentation method based on energy minimization for iteratively evolving an implicit active contour. Methods for active contour evolution is ...
RTSS
2009
IEEE
14 years 2 months ago
2009
IEEE
—Data delivery is a major function of sensor network applications. Many applications, such as military surveillance, require the detection of interested events to be reported to ...
PAMI
2008
13 years 7 months ago
2008
Recently proposed Sobolev active contours introduced a new paradigm for minimizing energies defined on curves by changing the traditional cost of perturbing a curve and thereby red...
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
—Topology control problems are concerned with the assignment of power levels to the nodes of an ad-hoc network so as to maintain a specified network topology while minimizing th...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...