Evaluation of a new high framerate blood flow imaging system

What is it about?

We have built a system capable of imaging the blood flow in superficial capillaries over a large area, using laser light backscattered from the skin. We now compare the system to a verified single-point measuring system based on the same technique. Using state-of-the-art models from resent research we conclude that our new system provides comparable measurements to the single-point system, and that it clearly outperforms current commercial systems.

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Why is it important?

This work shows that our new system has the potential to overcome many of the problems that similar techniques has.