Multiple-Site Hemodynamic Analysis of Doppler Ultrasound with an Adaptive Color Relation Classifier for Arteriovenous Access Occlusion Evaluation

<table>(a) The diagram of the proposed ultrasound device, (b) a 5-cycle, 7.5 MHz bipolar pulse with amplitude 100 Vpp.</table>

The Scientific World Journal

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Figure 2

Figure 2: Multiple-Site Hemodynamic Analysis of Doppler Ultrasound with an Adaptive Color Relation Classifier for Arteriovenous Access Occlusion Evaluation 

Figure 2 | Multiple-Site Hemodynamic Analysis of Doppler Ultrasound with an Adaptive Color Relation Classifier for Arteriovenous Access Occlusion Evaluation 