大学毕设论文__具有清晰轮廓的复杂二维图像失量化处理及数控加工.docVIP

具有清晰轮廓的复杂二维图像矢量化处理及数控加工 摘要：伴随着全球数字化的不断发展，目前入到了，工程。 为了使得复杂轮廓图像更加频繁的进入我们的工厂，本课题的研究通过多个软件，从而进行了探讨。首先利用平日的摄影技术对图像进行采集。接下来进行图片预处理，包括对工件轨迹图像进行滤波、锐化、灰度处理、边缘检测等，将图片矢量化，该环节主要采用Adobe Photoshop CS6和Adobe Streamline然后经过 Auto Cad 软件进行拟合，将形成的矢量图进行修改完善。最后利用 CAD/CAM软件（UG8.0）将CAD格式的轮廓转化为可以识别的文件，利用CAM加工模块自动生成数控加工程序，经过检验后输入到数控机床进行加工。 前CAD/CAM 软 关键词：边缘检测；矢量化；格式转换；数控编程 Have a clear outline of complex two-dimensional image vector quantization Richard and nc machining Abstract：With the development of global computer networks, current computer can not do without us, and gradually infiltrated into every field in our computer-aided software engineering project has been fully widely used. Our industrial sector though has been the major powers of the world, but still less than the current level of development of the national manufacturing sector. Many factories still use traditional tools, although now gradually infiltrated into the NC operations, but for various processes existing CNC machining equipment is not a perfect treatment process for the clear outline of a complex two-dimensional image operation needs further study. In order to make more frequent complex contour image into our factory, research of this subject by multiple software, which was discussed. Firstly weekdays photography image acquisition. Then perform image preprocessing, including the trajectory of the workpiece image filtering, sharpening, gradation processing, edge detection, the image vectorization, which links the main use Adobe Photoshop CS6 and Adobe Streamline software. Then through Auto Cad software fitting vector will be formed to revise and improve. Finally, the use of CAD / CAM software (UG8.0) will outline CAD formats into a file that can be recognized, the use of CAM processing module automatically generates the NC program, after the test input to the CNC machine tools for processing. Reference image processing and CNC machining combination makes up the current CAD / CAM software