摘要
本文提出了激光三维扫描二维光带图像处理方法。通过对光带图像进行噪声点删除、求数据点亮度均值、杂散点删除和线段数据补偿等处理,进而得到一条近似的物体二维轮廓线,最终能够获得物体三维坐标点信息。并且通过选取TI公司的TMS320C6000型DSP处理器来实现此图像处理算法过程。从而达到了缩小激光三维扫描设备体积和快速处理图像数据的目的。
This article offers the image processing method of two-dimension Optical Tape gained from Laser-3D Scanner. Through a series of Optical Tape processing, such as Noise Dates deletion, data Mean Values, Discrete Data deletion and line segment data compensation, it can get an approximate two-dimension Contour Line of object, therefore gain the three-dimension Coordinates information of the object. In addition, it adopts TI＇s TMS320C6000 DSP processor to operate the image processing algorithm, thus reach the goal of reducing the size of Laser-3D Scanner as well as accelerating the speed of processing image data.
出处
《电子测量技术》
2008年第1期56-58,共3页
Electronic Measurement Technology
基金
激光三维彩色技术研究(60277009)
天津市科技攻关计划培育项目之激光三维彩色数字化系统研究(05YFGPGX05000)
