{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/c6d9642941244bdf9bbf1ee61967d5cf\" frameborder=\"0\" width=\"1920\" height=\"1440\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1440,"width":1920,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1440,"thumbnail_width":1920,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/c6d9642941244bdf9bbf1ee61967d5cf-76e24b09e24928fe.gif","duration":214.8,"title":"Sentinel: Automatic PPE and Proximity Compliance Monitoring","description":"This Loom demonstrates Sentinel, a construction site safety monitoring tool that runs on existing cameras to automatically document safety compliance. It scans every frame to detect whether individual workers have required PPE such as hard hats, vests, and face masks, and it flags proximity violations near machinery, including user-defined exclusion zones. In a 32 second video demo, it flagged 24 violations, and it reports a 95 percent compliance rate, noting that on a 10 hour shift with 20 workers even a 5 percent gap can mean dozens of incidents. The flagged events are compiled into a timestamped PDF report with annotated screenshots showing bounding boxes and the related OSHA standard, intended to support evidence in disputes and a corrective action section for safety manager sign off."}