%0 Journal Article
%T Ellipse Matching and Its Application to 3D Registration of Serial Cell Images<br>椭圆匹配法及其在序列细胞图象3-D配准中的应用
%A Zhang Yujin
%A <br>章毓晋
%J 中国图象图形学报
%D 1997
%I 
%X In the process of 3-D ce11 reconstruction of serial sections through medical tissues,the registration of cell profiles in consecutive sections is a critical step. This paper presents an automatic registration then method that builds up the equivalent ellipses of cell profiles with the help of the moment of inertia and then matches these ellipses to obtain the required geometric transformations.This method has been applied to the 3-D registration of megakaryocyte cells in human bone marrow specimens with satisfactory results.
%K 3-D Reconstruction
%K Image registration
%K Geometric transformations
%K Serial sections
%K Ellipse of inertia<br>三维重建，图象配准，几何变换，序列切片，惯量椭圆
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=4B6687838D52EDBD85EC10533D78AF69&yid=5370399DC954B911&vid=0B39A22176CE99FB&iid=9CF7A0430CBB2DFD&sid=F6467E7C54ED952D&eid=52B9DFFFCC2EB041&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=0