1 · Camera to install2 · Look through it3 · Save the point
Which camera will go here?
Pick the camera and the resolution the RIQ will analyse. The survey converts what your phone sees into what that camera will see.
Phone camera (advanced)
Most phones' main camera sees about 65–80°. Use 0.5× (ultra-wide, ~110°) when the camera to install is wider than your phone.
Stand where the camera will be mounted and hold the phone at that height, pointing the same way. People walking normally in the area give the best reading.
Everything runs on this phone. No image leaves the device.
1 · Camera to install2 · Look through it3 · Save the point
Looking through the camera
We assume a 1.70 m person and the mounting height above. Live or photo readings are more reliable; use this when the store is empty.
Loading the people detector…
Blue frame: what the camera to install will see. Boxes: people found, with their height in the camera's pixels.
What this camera can do here
Expected ranges are estimates from the people's size in the picture and RetaliQ's thresholds, not a measured accuracy. They become measured once the camera is installed and the RIQ starts counting.
