首页>
外国专利>
Automatic segmentation of image frames in anatomical scan based on non-rigid registration with manually segmented frame
Automatic segmentation of image frames in anatomical scan based on non-rigid registration with manually segmented frame
展开▼
机译:基于非刚性配准和手动分割帧的解剖扫描中图像帧的自动分割
展开▼
页面导航
摘要
著录项
相似文献
摘要
A time series of image frames in an anatomical scan is segmented. An image frame k in the time series of image frames is manually segmented. A non-rigid registration is then performed between the image frame k and a next image frame k+1 in the time series of image frames. A segmentation on the image frame k+1 is computed based on the non-rigid registration. Each subsequent image frame k+n in the time series of image frames is iteratively segmented using non-rigid registration with the segmented previous image frame k+(n−1) in the time series of image frames.
展开▼