对圆形物体图像进行图像边缘检测，图像分割，检测及圆拟合-Images of circular objects in image edge detection, image segmentation, detection and circle fitting

水表识别的程序，很好用，主要是针对中间的圆识别，大小圆检测-Meter identification procedures, very good use, mainly for Central Circle recognition, the size of circle detection

介绍了一种椭圆检测的方法，该方法，基于霍夫变换，并根据椭圆几何特征可以快速准确的提取出椭圆中心。本论文为收费文献，现共享，希望对研究计算机视觉以及近景摄影测量的朋友，有所帮助。-Introduce a kind of ellipse detection method, based on the Hough transform, and in accordance with the characteristics of elliptica