From where i can get blood flow properties based on gray value ?

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Zoubair Boulahia

Use this forum cfd.online it can help you. Good luck.

Sumit Kumar

thanks for your valuable response but, i am unable to open that it's asking password?

Ingolf Menn

You can use the spatial filtering method to generate a signal from the temporal change of the gray value distribution. That has the velocity information directly.

Article Real-time measurement of human blood flow with high temporal...

Article Spatial filtering technique for measurement of 2C flow velocity