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  • IR Perception
  • Getting started

IR Perception

The PRO line-up of Luxonis devices has notch IR filters at 940nm on the stereo camera pair, which allows both visible light and IR light from illumination LED/laser dot projector to be perceived by the camera.

Getting started

You can set IR laser dot projector and illumination LED via the API as below:
Python
1# Either within Script node:
2script = pipeline.create(dai.node.Script)
3script.setScript("""
4  Device.setIrLaserDotProjectorIntensity(0.5)
5  Device.setIrFloodLightIntensity(0)
6""")
7
8with dai.Device(pipeline) as device:
9  # Or, using the dai.Device object from the host:
10  device.setIrLaserDotProjectorIntensity(0.5) # in %, from 0 to 1
11  device.setIrFloodLightIntensity(0.0) # in %, from 0 to 1
You can set these two parameters in DepthAI Viewer in the Depth drop-down menu: