倾斜摄影实景三维数据质量控制研究与实践

Research and Practice of Tilt Photography Real 3D Data Quality Control Research

基于倾斜摄影实景三维数据的质量控制和评价研究主要集中在三维模型数据的质量检查和等级评价两个方面,对生产技术流程中的质量控制节点方面研究较少,通过将关键质量节点控制方法应用于阿勒泰实景三维数据的生产过程中,得到错误频次降低,精度提升的效果。期待出台规范化的三维模型质检评定规范,促进质检部门和从业者优化过程质量控制方法,提升实景三维数据质量,促进实景三维城市建设的高质量发展。

Based on the quality control and evaluation of the current three-dimensional data of tilt photography real-life data,it is mainly concentrated on the quality inspection and grade evaluation of 3D model data and it has less research on the quality control nodes in the production technology process.The application of key quality node control methods in the production process of Altay 3D real scene data resulted in a decrease in error frequency and improved accuracy.It is expected to introduce standardized 3D model quality inspection evaluation specifications,promoting quality inspection departments and practitioners to optimize process quality control methods,for improving the quality of 3D data and promoting the high-quality development of 3D urban construction.