Requirements and recommendations for the Traffic density heat map module

Important

If multiple video analytics modules are used on a single camera, it should be installed and configured to meet the requirements of all modules.

For example, module A and module B are used on the camera with the following requirements:

• Module A: Camera tilt angle to the plane is at least 10°; resolution is at least 1024×768; frame rate is at least 20 frames per second.

• Module B: Camera tilt angle to the plane is no more than 20°; resolution is no less than 1920×1080; frame rate is no less than 6 frames per second.

In this case, the camera must be installed and configured in order to comply with the following conditions:

• Camera tilt angle to the plane is from 10° to 20°; resolution is at least 1920×1080; frame rate is at least 20 frames per second.

For the proper operation of the module, it is required to install the camera as high as possible to minimize the influence of the perspective and avoid the superimposing of the objects of the foreground on the remote areas. The ideal position of the camera is from above, at right angle to the horizontal plane.

There are no specific requirements regarding frame rate, resolution and video stream format.