【摘要】 构建一个基于激光距离探测器的物体表面三维建模与成像系统,通过对运动物体的多次连续扫描,根据采集到的二维距离信息和扫描仪的运动方程以及转动姿态,建立物体表面的三维空间模型。其作为一个PC/104嵌入式系统,可应用于室内物体表面建模,也适用于将扫描仪挂栽在车辆或小型无人机等移动平台上,进行室外地表环境的三维可视化。更多还原

【Abstract】 The paper designs a system for 3-D surface modeling with a laser range finder.The continuous scan slices of the target object can be attained with the laser range finder.Based on the 2-D range data,the relative move equation and pose of the scanner,we can choose the appropriate coordinate system and establish the 3-D surface models of the target object.As a PC/104 embedded system,it can be applied for the surface modeling indoor,and can also be mounted in the vehicle platform or pilotless aircraft platform for outdoor ground surface 3-D vision.更多还原