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Figure 2 | Cardiovascular Ultrasound

Figure 2

From: Can echocardiographic particle image velocimetry correctly detect motion patterns as they occur in blood inside heart chambers? A validation study using moving phantoms

Figure 2

Acquisition and analysis of phantom data. (A) In the string phantom, the direction of the string motion was set during acquisition in steps of 15° relative to the ultrasound beam. (B) In the rotating phantom, different insonation angles could be obtained during post-processing by placing the sample volume of the post-processing program at different pre-defined points around the circumference of the phantom. See text for further details.

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