Fig. 1. Hazard rate (%)[1]
Fig. 2. Accident death rate per 10,000 persons[1]
Fig. 3. Construction safety system flow
Fig. 4. Part of construction safety system for recognition of the surrounding objects and decision of the situation using a camera.
Fig. 5. The YOLO Detection System[16]
Fig. 6. Boundary between safe and dangerous region and positions of the detected objects in the image
Fig. 7. Flowchart of detection algorithm for risk situation in construction sites
Fig. 8. Images for validation of detection algorithm
Fig. 9. Results of detection algorithm
Table 1. Analysis of the sensor’s function for construction safety[2]
Table 2. Accuracy of detection algorithm for risk situation in construction sites
참고문헌
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