Audible Sound-Based Intelligent Evaluation for Aluminum Alloy in Robotic Pulsed GTAW: Mechanism, Feature Selection, and Defect Detection.
Zhifen ZhangGuangrui WenShanben ChenPublished in: IEEE Trans. Ind. Informatics (2018)
Keyphrases
- defect detection
- feature selection
- feature extraction
- mutual information
- feature selection algorithms
- evaluation method
- neural network
- knn
- multi class
- automated visual inspection
- service robots
- noisy environments
- information gain
- model selection
- intelligent systems
- decision support
- text classification
- classification accuracy
- mobile robot
- training set