ULTRASONOGRAPHIC EVALUATION OVER THE HYPERCOMPLEX WAVELET ON THE CHANGE OF VORTEX-MEDIATED VASCULAR

来源 :第二十四届长城国际心脏病学会议、亚太心脏大会暨国际心血管病预防与康复会议(The 24th Great Wall Int | 被引量 : 0次 | 上传用户:andyower_2009
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Objectives Ultrasonogram treated by hypercomplex wavelet transform (HWT) can maintain the image spectral characteristics,integrate spatial information and effectively avoid the flow of image noise;however, the evaluation of the flow shear stress (FSS) in the vortex is no report so far in ultrasonogram by HWT.
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