目的：利用组织工程技术体外重建角膜上皮组织，为重建角膜表面提供良好的移植材料和方法。
Objective:To reconstruct corneal epithelial tissue in vitro by tissue engineer technique to provide corneal epithelial transplantation materials and methods for corneal surface reconstruction.
产品表面的数字化和三维模型重建是RE中的两项关键技术。
Products surface digitizing and three-dimensional model rebuilding are two key technologies of re.
为提高结构光条纹中心线的提取精度和提高重建对象的表面光滑度，提出了一种基于曲线拟合的结构光条纹中心的检测方法。
To improve the accuracy of structured light methods and surface smooth degree of reconstructed object, new method based on curve fitting is advanced.
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