: Recognizes if a worker is facing away or kneeling, which increases risk.
: By using the known size of objects and camera focal lengths, the system can estimate the distance of a worker or machine within a small margin of error. 999 Part 1(1).mp4
: Distinguishes between workers, excavators, and forklifts. : Recognizes if a worker is facing away
The video is part of a study that addresses the high rate of accidents in the construction industry. Unlike traditional sensors that fire an alarm whenever any object is near, DCAS uses a to evaluate risk dynamically based on: The video is part of a study that
: Scenarios were built in Unity 3D to mimic real-world construction tasks, such as collaborative excavation.
: To save time, researchers used the virtual environment to automatically generate bounding boxes around objects, ensuring high precision for the AI training. Key Findings from the Research