基于单幅线条图的三维立体重建方法综述  

Survey on 3D Reconstruction from Single Line Drawings

作　　者：郑金鑫[1] 汤帜[1] 王勇涛[1] 

机构地区：[1]北京大学计算机科学技术研究所,北京100080

出　　处：《计算机科学》2014年第1期43-47,79,共6页Computer Science

基　　金：北京市自然科学基金项目(4132033)资助

摘　　要：从单幅线条图重建物体的三维立体结构是机器视觉领域的一个重要问题。它的应用范围包括基于手工绘制的立体设计与创作、将现有的工程线框模型图转换为三维模型、基于自然图像的三维建模、图像理解和检索等。从不同的角度对现有的相关方法进行了分类,并重点从所用算法分类的角度回顾了现有的相关方法。最后总结了基于幅线条图的三维立体重建方法的现状和不足,指出了未来的研究发展方向。Reconstructing the three-dimensional structure of an object from single line drawings is an important issue in the field of machine vision. Its applications include three-dimensional design and hand drawing based creation, conversion of existing engineering drawings to solid models, single natural image based 3D reconstruction, image understanding and retrieval. This paper presented our taxonomy of the existing methods, and reviewed the relevant methods according to the types of algorithms they use. Finally,we concluded the achievements and drawbacks of the existing methods of 3D reconstruction from single line drawings, and pointed out some future directions of research.

关 键 词：线条图 三维重建 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]