A Correction Scheme for Refraction and Time-of-Flight Artifacts in Limited-Angle Spatial Compound Imaging with High-Frequency Ultrasound
作者单位：Ruhr-University BochumDept.of Electrical Engineering and Information TechnologyBochum
会议名称：《2008 IEEE International Ultrasonics Symposium》
会议日期：2008年
学科分类：07[理学] 082403[工学-水声工程] 08[工学] 070206[理学-声学] 0824[工学-船舶与海洋工程] 0702[理学-物理学]
基 金：supported by the German Research Foundation (Deutsche Forschungsgemeinschaft DFG) grant ER 94/31-1
摘 要：正Background,Motivation and Objective It has already been shown that skin imaging with high-frequency ultrasound （HFUS） in the 20 MHz range is improved by applying limited-angle spatial *** HFUS systems usually mechanically moved single-