An Efficient Direction Field-Based Method for the Detection of Fasteners on High-Speed Railways.
Jinfeng YangWei TaoManhua LiuYongjie ZhangHaibo ZhangHui ZhaoPublished in: Sensors (2011)
Keyphrases
- detection method
- high speed
- preprocessing
- high accuracy
- computationally efficient
- computational cost
- real time
- fully automatic
- cost function
- object recognition
- pairwise
- detection algorithm
- experimental evaluation
- automatic detection
- detection rate
- input data
- edge detection
- dynamic programming
- computational complexity
- video sequences
- similarity measure
- neural network