A 3D Model Reconstruction Method Using Slice Images

被引：0
|
作者：
LI Hong-an [1 ]
KANG Bao-sheng [1 ]
机构：
[1] School of Information Science and Technology, Northwest University
来源：
Computer Aided Drafting,Design and Manufacturing | 2013年 / 03期
基金：
中国国家自然科学基金;
关键词：
3D model; Reconstruction; slice image; contour;
D O I：
10.19583/j.1003-4951.2013.03.004
中图分类号：
TP391.41 [];
学科分类号：
080203 ;
摘要：
Aiming at achieving the high accuracy 3D model from slice images, a new model reconstruction method using slice images is proposed. Wanting to extract the outermost contours from slice images, the method of the improved GVF-Snake model with optimized force field and ray method is employed. And then, the 3D model is reconstructed by contour connection using the improved shortest diagonal method and judgment function of contour fracture. The results show that the accuracy of reconstruction 3D model is improved.
引用
收藏
页码：18 / 22
页数：5
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