YOLOv4 Based Deep Learning Algorithm for Defects Detection and Classification of Rail Surfaces.
Noreen AnwarZhen ShenQinglai WeiGang XiongPeijun YeZhishuai LiYisheng LvHongxia ZhaoPublished in: ITSC (2021)
Keyphrases
- learning algorithm
- classification algorithm
- automatic classification
- pattern recognition
- machine learning
- training samples
- supervised learning
- generalization ability
- classification method
- machine learning algorithms
- text classification
- classification scheme
- pattern classification
- machine learning methods
- classification accuracy
- decision trees
- feature selection
- feature extraction and classification
- classification models
- automatic detection
- detection algorithm
- support vector machine svm
- three dimensional
- image classification
- high speed
- object detection
- feature vectors
- training set
- microcalcification clusters
- free form
- false alarms
- robust detection
- mammogram images
- benchmark datasets
- surface reconstruction
- class labels
- object recognition
- unsupervised learning
- model selection
- feature set
- feature extraction
- learning process
- preprocessing