Principal whitened gradient-projection algorithm for distribution control.
Shicheng ZhangHuafei SunChunhui LiPublished in: Sci. China Inf. Sci. (2013)
Keyphrases
- gradient projection
- segmentation algorithm
- detection algorithm
- experimental evaluation
- computational cost
- theoretical analysis
- k means
- learning algorithm
- preprocessing
- computational complexity
- cost function
- optimization algorithm
- dynamic programming
- computer vision
- data sets
- high accuracy
- similarity measure
- recognition algorithm
- selection algorithm
- estimation algorithm
- np hard
- significant improvement
- neural network
- input pattern
- times faster
- matching algorithm
- expectation maximization
- input data
- simulated annealing
- objective function
- optimal solution