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- The principles of the laser vision alignment is introduced,and elaborates on the method of 3D coordinates measurement of the tip,namely,multi curve fitting in the light plane with least square theory. 介绍了激光视觉汽车车轮的定位原理 ,提出了在光平面内用最小二乘多次曲线拟合来求取车轮胎冠最高点 3D坐标的方法。
- 3D coordinate measuring machines 三坐标测量机
- 3D coordinate measurement 三维坐标测量
- Keywords Large scale measurement;3D coordinate measurement system;Computer vision;Digital close range photogrammetry;Bundle adjustment;Self-calibration;Coded target;Network design; 大尺寸测量;三坐标测量系统;计算机视觉;数字近景摄影测量;光束法平差;自标定;编码标志;网形设计;
- Glob: Uses Blender Global 3D coordinates. 全局:使用Blender的全局三维坐标。
- 3D coordinates measurement 三维坐标测量
- Traditionally the company has used coordinate measurement machines (CMMs) for the inspections. 通常公司已使用坐标测量仪(CMM)用于检测。
- Coordinate Measurement Machine (CMM) is a kind of new precision measurementinstrument in latest 30 years. 三坐标测量机是近30年来发展起来的一种高效率的新型精密测量仪器。
- Have skill to operate the coordinate measuring machine. 会使用三坐标。
- Operate and maintain the Coordinate Measuring Machine. 操作和维护三坐标测量机。
- The genetic algorithm in calibrating the module was applied, which improved the precision of coordinate measurement. 在定标模块使用了遗传算法,从而提高了坐标测量的精度;
- 3D coordinate axis transformation 空间坐标变换
- Coordinate Measurement Machine (CMM) is a general geometric measurement equipment, which has been widely used in many fields. 三坐标测量机作为一种大型的现代化高精度几何量测量设备,在国民经济各部门,应用越来越广泛。
- 3D coordinate of apparent intersection 交点三维坐标
- The extraction of feature lines for shoe instep surface curve was realized by joint-type measurement arm in Coordinate measurement in shoe instep. 鞋楦坐标测量采用关节式测量手臂实现鞋楦曲面特征线的提取。
- Moving object coordinate measurement is performed using laser tracking measurement system (LTS) that is based on spherical coordinate method. 在球坐标激光跟踪测量系统中采用球坐标法可将空间运动物体的三维坐标求出。
- The 3D coordinates of targets are derived from both total station and ground-based LiDAR measurements, and transform into union coordinate system through 3D coordinate transformation. 反射标的设计需考量所使用材质对雷射光波应具有高反射性质且能够明确定位。
- Us in g Pro/Engineer and MasterCAM as software platform,the rapid tool manufacture of turbine mold has been realized with the coordinate measurement machine(CMM ). 利用三坐标测量机,以Pro/Engineer和MasterCAM为软件平台,实现了涡轮的快速模具制造。
- Abstract: Moving object coordinate measurement is performed using laser tracking measurement system (LTS) that is based on spherical coordinate method. 摘 要: 在球坐标激光跟踪测量系统中采用球坐标法可将空间运动物体的三维坐标求出。
- The techniques try to deal with such problems: 1. How to compute the 3D coordinates of the laser ranging points? 致力于解决如下 3个方面的问题 :1 .;如何解算激光测距点末端的 3维坐标 ;