Research on crack detection applications of improved PCNN algorithm in moi nondestructive test method.
Yuhua ChengLulu TianChun YinXuegang HuangJiuwen CaoLibing BaiPublished in: Neurocomputing (2018)
Keyphrases
- detection method
- detection algorithm
- improved algorithm
- cost function
- optimization algorithm
- dynamic programming
- high accuracy
- clustering method
- computational cost
- recognition algorithm
- theoretical analysis
- experimental evaluation
- objective function
- synthetic and real images
- classification method
- optimization method
- line detection
- computational complexity
- energy function
- estimation algorithm
- computationally efficient
- input data
- segmentation method
- k means
- significant improvement
- segmentation algorithm
- em algorithm
- preprocessing
- tree structure
- matching algorithm
- image matching
- convergence rate
- anti noise
- denoising
- simulated annealing
- classification algorithm
- support vector machine svm
- detection rate
- probabilistic model
- search space
- wavelet analysis
- expectation maximization