GECCO
2004
Springer
14 years 5 months ago
2004
Springer
A genetic algorithm has been developed in order to find the global minimum of platinum-palladium nanoalloy clusters. The effect of biasing the initial population and predating sp...
3DIM
2005
IEEE
14 years 6 months ago
2005
IEEE
Many optimization processes encounter a problem in efficiently reaching a global minimum or a near global minimum. Traditional methods such as Levenberg-Marquardt algorithm and t...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
There are many local and greedy algorithms for energy minimization over Markov Random Field (MRF) such as iterated condition mode (ICM) and various gradient descent methods. Local ...
ICIP
2005
IEEE
15 years 2 months ago
2005
IEEE
Restoring binary images is a problem which arises in various application fields. In our paper, this problem is considered in a variational framework: the sought-after solution min...
ICCV
2001
IEEE
15 years 2 months ago
2001
IEEE
We introduce a new graph-theoretic approach to image segmentation based on minimizing a novel class of `mean cut' cost functions. Minimizing these cost functions corresponds ...