thesis based on ellipse fit
...........................\一种新的基于直接最小二乘椭圆拟合的肤色检测方法.caj
...........................\基于最小二乘法的椭圆拟合改进算法.caj
...........................\多椭圆拟合的算法研究.nh
...........................\实现任意方向椭圆绘制的简便方法.caj
...........................\椭圆拟合的非线性最小二乘方法.kdh