基于hough变换的椭圆检测新方法，有改进，提高了运行效率-Hough transform based ellipse detection of new ways to improve and enhance the operating efficiency

ellipse detection using the hough transform 作者 H.K. Yuen, J. Illingworth and J. Kittler Department of Electronics and Electrical Engineering University of Surrey, Guildford。对霍夫变换检测检测椭圆的原理有一定的参考意义。-ellipse detection using the hough transform Autho

a bout hough transform based ellipse

基于hough变换瞳孔定位识别：使用灰度累加算子首先获得一个瞳孔内点，然后进行瞳孔分割、边缘检测、椭圆拟合，极端条件下也可实现瞳孔定位识别，鲁棒性很好-Based on the the hough transform pupil location identification: the use of gray-scale accumulation operator First a pupil within, and then split pupil, edge detection and ell