3MP Dual-sensor StereoVision People Counting Camera
The Dahua 3MP Dual-lens People Counting Camera uses complex real-time people counting algorithms to deliver accurate flow statistics. The camera uses an advanced Vision Processor Unit (VPU) that delivers high-performance machine vision and visual awareness that enables advanced vision applications that are impossible with conventional ISPs.
The dual 3MP sensors work in combination to deliver a single video stream that captures 3D depth in the image, offering improved accuracy as compared to single-sensor cameras. The dual-sensor technology captures an object’s height, letting the camera better distinguish between people and other objects.
The camera offers several distinct people counting functions: Line Crossing, Regional Count, and Queue Management. The line crossing function counts the number of people crossing a defined lines, and offers maximum/minimum height detection to help filter objects that are too tall or too small. The Regional function counts the number of people in four (4) distinct, user-defined regions. Finally, the Queue Management function keeps count of the number of people waiting in a defined area and triggers an alert if the number or the wait time exceeds a defined threshold.