摘要
介绍了心脏 B 超序列图象轮廓光流场的一种检测方法, 旨在应用相关法跟踪各帧特征点得到序列轮廓光流场, 这是一种变形体序列光流场的研究,
This paper introduces a method for contour - based opticalflow field of sequentialimages inultrasound B- scan images ,by using the correlated matching algorithm This method mainly aims atse quential optical flow field of deformed bodies The paper also shows the experimentalresult detected bythis algorithm
出处
《福州大学学报(自然科学版)》
CAS
CSCD
1999年第4期43-46,共4页
Journal of Fuzhou University(Natural Science Edition)
基金
福建省自然科学基金
关键词
序列图象
B超
超声检测
心脏
相关法跟踪
deformed bodies
opticalflow field
sequence images
matching strategy