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The requirements for the cameras that will work with the when you work with the Person location trackermodule are listed given in the following table.

Video stream from camera

  • The resolution is at least 640x360 pixels. It is also not recommended to use We also don't recommend using a resolution higher than 1920×1080, since higher resolution does not doesn't increase the detection quality , but significantly increases the consumption of resources. The optimal resolution for solving typical tasks is 1280x720.
  • The frame rate per second in the video stream from the a camera is at least 8eight.
  • Color image only

Lighting

  • Lighting in the scene is at least 50 lux per square meter. In conditions of insufficient or excessive lighting (night or light-striking), stable operation of the video analytics is not analytics operation isn't guaranteed.
  • There are no abrupt changes in lighting

Scene and camera angle

  • Moving objects are visually separable from each other on an image.
  • The background is mostly static and does not doesn't change abruptly.
  • Moving objects are minimally obscured by static objects in the scene (columns, trees, and so on).
  • The analyzed scene does must not have reflective surfaces and sharp shadows from moving objects. If present, they should must be masked.
  • Camera shake does must not result in image offsets greater than 1% of the frame size
Objects image
Objects image requirements for Person location tracker
Note
titleAttention!

Correct We don't guarantee the correct operation of the Person person location tracker and pose detection tools isn't guaranteed detector if you use fisheye cameras and other cameras with strong image distortion.

Correct The correct operation of the Person the person location tracker and pose detection tools detector isn't guaranteed if you use a the video stream or frames that were masked before they got into Axxon PSIM by an the IP camera or similar means and methods.

Tip

Requirements for software and hardware platform for neural analytics operation

Detected object image requirements for Person location tracker