基本VC和Matlab的不同测站下数据拼接程序的实现

The Implementation of Jointing Different Measure Station's Data Based on VC & Matlab

介绍了3维激光扫描仪研制过程中,把不同测站下的点云数据进行拼接的关键技术。详细阐述了通过量测不同测站下的同名点坐标,计算出不同测站之间的姿态关系,然后把点云数据转换到一个测站,进行数据拼接的过程。并结合VC和Matlab各自的优点,很好的实现了姿态关系的解算,为后期的3维建模奠定了基础。

The key technique of jointing different measure station＇s data cloud is introduced in 3D laser scanner researching in the paper. It detailedly discussed the progress of data jointing through measuring the same name point＇s coordinate in different measure sta- tion, calculating out the attitude relationship of the different measure station, then converting data cloud in one measure station to the other. It better solved the attitude relationship calculation combining the advantage of VC ＆ Matlab and laid a solid foundation for post - 3D modeling