论文：基于二维图像的三维重建的研究。本文是基于二张二维图像，然后进行三维重建，是用matlab程序实现的。文中详细介绍了每一步的现实方法和原理。-Thesis: Based on two-dimensional image reconstruction of three-dimensional. This article is based on two Zhang Erwei image, and then three-dimensional reconstruction is achieved using matlab program. Described in detail every step of the reality of methods and principles.