Speckle

Alexandra Christensen1, Ivan Rosado-Mendez2, Timothy J Hall1

  • 1Department of Medical Physics, University of the Wisconsin, Madison, WI, USA.

PubMed
概括

超声波成像中的斑点统计受信号损失的影响. 这项研究表明,补偿方法通过纠正衰减和衍射效应来提高组织特征的准确性.