【摘要】 通过对图像格式识别与输入、图像质量改善、图像边缘提取和增强,进行了基于图像的数控雕刻系统研究。着重研究了直接图像影像加工和图像边缘加工两种加工方法,给出了它们的具体思路和方法,并结合PC+运动控制器的开放式数控加工思路,研制了基于图像的数控雕刻系统,仿真和实际加工表明,该系统能够获得满意的加工效果。更多还原

【Abstract】 By identifying and inputting the image format,improving the quality of image,extracting and enhancing the edge of image,the image-based numerical control engraving system was researched.The main keys were put in two machining me￣thod,shadow machining of direct image and image edge machining,at the same time,the concrete idea and method were gi￣ven.Connecting the concept PC+ motion controller based on open architecture numerical control,an image-based numerical control engraving system was developed.The simulation and practice show that the system can satisfy the requirement.更多还原