A Measuring Method for Angular Displacement Based on Correlation Algorithm.
Ping YanYan HeRunzhong YiFei LiuGuorong ChenPublished in: J. Comput. (2012)
Keyphrases
- high accuracy
- cost function
- objective function
- improved algorithm
- detection algorithm
- dynamic programming
- experimental evaluation
- detection method
- clustering method
- computational cost
- computational complexity
- optimization algorithm
- preprocessing
- synthetic and real images
- single pass
- computationally efficient
- k means
- significant improvement
- estimation algorithm
- high efficiency
- prior information
- reconstruction method
- segmentation method
- input data
- computational efficiency
- matching algorithm
- segmentation algorithm
- similarity measure
- tree structure
- mathematical model
- recognition algorithm
- decomposition method
- experimental study
- learning algorithm
- distance transform
- simulated annealing
- convergence rate
- noisy data
- em algorithm
- combinatorial optimization
- optimization method
- theoretical analysis
- classification method
- support vector machine svm
- kalman filter
- selection algorithm
- probabilistic model
- np hard
- pairwise
- test images
- correlation coefficient
- support vector machine
- clustering algorithm
- feature selection
- energy function