Safety Helmet Wearing Detection Based on A Lightweight YOLOv4 Algorithm.
Junhua ChenSihao DengXueda HuangXinrui YangDong YanPublished in: iThings/GreenCom/CPSCom/SmartData/Cybermatics (2022)
Keyphrases
- lightweight
- detection algorithm
- detection method
- computational complexity
- dynamic programming
- learning algorithm
- recognition algorithm
- computational cost
- convergence rate
- optimal solution
- np hard
- optimization algorithm
- probabilistic model
- segmentation algorithm
- anomaly detection
- simulated annealing
- preprocessing
- objective function
- expectation maximization
- particle swarm optimization
- low cost
- wireless sensor networks
- false positives
- matching algorithm
- smart card
- similarity measure
- web services