Almost every store, venue and public space is already covered by cameras. Yet most of that footage is only ever reviewed after something goes wrong. The information about how people actually move, queue and dwell is sitting in the stream, unused.
Modern computer vision changes the economics. Instead of replacing hardware, a detection model connects to the existing RTSP, ONVIF or HTTP feed and converts each frame into structured data: how many people entered, where they spent time, and how that compares to last week.
The result is not surveillance, it is operations data. Teams use it to staff for peak hours, test a new layout, and measure whether a change actually moved the numbers. That is exactly what CrowdIQ is built to do, with privacy-aware deployment in the cloud, on-premise or at the edge.
The takeaway: you probably do not need more cameras. You need a layer that explains the ones you have.