Keyphrases
- error rate
- preprocessing
- mutual information
- high accuracy
- cost function
- main contribution
- computationally efficient
- level set
- synthetic data
- objective function
- similarity measure
- input data
- experimental study
- detection method
- clustering method
- energy function
- optimization algorithm
- mathematical model
- fully automatic
- theoretical analysis
- em algorithm
- data sets
- computational cost
- dynamic programming
- multiresolution
- computational complexity
- image processing
- computer vision
- neural network