Lightweight Helmet Detection Algorithm Using an Improved YOLOv4.
Junhua ChenSihao DengPing WangXueda HuangYanfei LiuPublished in: Sensors (2023)
Keyphrases
- lightweight
- detection algorithm
- detection rate
- detection method
- motion detection
- detection accuracy
- outlier detection
- wireless sensor networks
- feature detection
- corner detection
- moving objects
- boundary detection
- handheld devices
- dos attacks
- vehicle detection
- low cost
- shot boundary detection
- fall detection
- communication infrastructure