Intel Realsense D435 multiple sensors interference problem

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Intel Realsense D435 multiple sensors interference problem

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Hi,

I am trying to use multiple D435 sensors which capture the depth images of a same object. Based on the description of D435, it has interference caused by the IR patterns. The IR lights from one camera will cause noises to another camera.

Is there a solution to reduce the interference? In the documentation of Librealsense, it does have multiple sensor examples. Or is there another product which has anti-interference technology? such as ZR300?

I found a documentation for D4XX series cameras. https://www.intel.com/content/dam/support/us/en/documents/emerging-technologies/intel-realsense-technology/RealSense_Multiple_Camera_WhitePaper.pdf

It says the D4XX sensors won't interfere by their cross talks.

I am not sure about that.

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