基于STL格式的三维重建技术

STL Format Based on the Three-dimensional Reconstruction Techniques

基于STL格式的三维重建是目前反求工程中研究的重要范畴,它是一个多学科交叉的研究领域,是计算机图形学、计算机可视化和图像处理在工程技术中的重要应用.现有的三维重建技术大致可分为两类:基于表面的方法和基于体元的方法.但对于存在凹环和分支等复杂轮廓的情况,重建结果很不理想.所以有必要在他们的基础上进一步研究较优的重建算法.

STL format based on the three-dimensional reconstruction is anti-important areas for research proiects, it is more than one interdisciplinary field of study is computer Graphics, computer visualization and image processing applications in engineering technology major. Existing three-dimensional reconstruction techniques can be broadly classified into two categories ~ on the surface methods and methods based on physical million. But for the Central and branch presence Au complex contours of the reconstruction results are satisfactory. Therefore ,the need for further study in their preferred basis for the reconstruction algorithm.