土壤显微图像三维重建系统

广东工业大学学报 ›› 2005, Vol. 22 ›› Issue (3): 86-90.

土壤显微图像三维重建系统

广东工业大学计算机学院广东广州510090；华南师范大学南海学院计算机工程系；广东佛山528225；

出版日期:2005-07-02 发布日期:2005-07-02

System of 3D Reconstruction on Micro Soil Images

(1.Faculty of Computer,Guangdong University of Technology,Guangzhou 510090,China;2.Nanhai College,South China Normal University,Foshan 528225,China)

Online:2005-07-02 Published:2005-07-02

摘要/Abstract

摘要： 本系统从研究珠江三角洲饱和粘土的微结构特性入手,通过取原状土样,用电子显微镜扫描拍摄原状结构的像片,对原状结构的图像进行空隙比与空隙率计算,从二维粘土微粒结构的灰度图像中计算其三维信息.本系统的核心任务是实现二维到三维的转化过程,该过程采用基于深度图像的三维重建方法生成三维图像.

关键词: 三维重建；视觉；三角化；曲面；

Abstract: This system begins with investigating the saturated clay from the Pearl River Delta.By taking original earth to obtain the original microstructure-clay sample the interstice rate and the three-dimensional information from the image are calculated.It focuses on the transformation from 2D image to 3D which is based on tridimensional rebuilding of deep images.

Key words: 3D reconstruction； vision； triangular； curve surface；

熊芳敏； . 土壤显微图像三维重建系统[J]. 广东工业大学学报, 2005, 22(3): 86-90.

XIONG Fang-min~(1,2). System of 3D Reconstruction on Micro Soil Images[J]. Journal of Guangdong University of Technology, 2005, 22(3): 86-90.

参考文献

[1] 张宗华,彭翔,史伟强,胡小唐. 平面域任意散乱点自动三角化的研究[J]. 工程图学学报. 2000(02)

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