Detection of Locomotive Signal Lights and Pedestrians on Railway Tracks Using Improved YOLOv4.
Huanmin WangHuayan PeiJianbai ZhangPublished in: IEEE Access (2022)
Keyphrases
- object detection
- signal detection
- automatic detection
- detection method
- detection algorithm
- false positives
- detection accuracy
- low signal to noise ratio
- frequency domain
- signal processing
- high frequency
- matched filter
- detecting objects
- false alarms
- pedestrian detection
- face detection
- power line
- data sets
- weak signal
- crowded scenes
- vehicle detection
- urban environments
- detection rate
- computer vision