园林景观设计合理性的三维图像模拟判断方法

A 3D image simulation judgment method of garden landscape design rationality

传统深估判断方法存在判断误差大、速率低等问题,无法满足高精准判断需求,为此,提出三维图像模拟判断方法对园林景观设计的合理性展开分析。设计三维图像园林景观数据采集流程,利用三维图像模拟判断方法解析函数,判断数据是否符合规划标准。解析景观特征流程,根据最小目标函数获得平移向量、旋转矩阵和缩放因子,由此获得特征数据;根据特征数据构建三维图像模拟判断模型,并利用三维可视化法对景观设计合理性判断结果进行展示。通过对比实验得出结论,基于三维图像模拟判断方法误差小、速率高,判断效率可满足人们需求。

The traditional deep evaluation judgment method has problems such as big judgment error and low speed,and cannot meet the requirement of high-accurate judgment. Therefore,a 3 D image simulation judgment method is proposed to analyze the rationality of the garden landscape design. The data acquisition process of 3 D image garden landscape is designed,and the function is analyzed by using the 3 D image simulation judgment method to determine whether the data conforms to the planning standard. The landscape characteristic process is analyzed,and the translation vector,rotation matrix,and scaling factor are obtained according to the minimum objective function,so as to obtain the characteristic data. The 3 D image simulation judgment model is constructed based on the characteristic data. The rationality judgment results of the landscape design are presented by using the 3 D visualization method. It is concluded from the contrast experiment that the 3 D image based simulation judgment method has small error and high speed,and its judgment efficiency can meet people′s need.