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CloudCompare&PCL 点云随机添加噪声
2022-07-05 23:33:00 【dayuhaitang_galaxy】
一、简介
在点云模型中随机选取一定数量的数据点,将其沿法向量方向随机偏移一定距离,以此来得到点云实体的噪声点,偏移的幅度与点云尺度有关,偏移距离服从高斯分布。
二、实现代码
相关配置可以参考文章https://blog.csdn.net/dayuhaitang1/article/details/124503487中的非插件基础配置,这里仅展示核心代码:
void MainWindow::AddNoisy()
{
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