Then use the Hough transform to find the iris geometry.

然后再使用Hough变换找出虹膜的几何信息。

Thermocouple hole into the outlet, outlet and a good location Hough mouth.

把热电偶孔进风口，出风口和哈夫口定位好。

Compute the gradient to a road image, and then make HOUGH transform on it.

对一幅给定的道路图像，首先计算其梯度图像，然后利用HOUGH变换确定粗略道路区。

However, Buffett said that hough for China is a problem, but it is not the worst.

不过，巴菲特认为，这对于中国来说虽然是个问题，但并不是最糟糕的问题。

An improved arithmetic for multi-circle detection based on andomized Hough transformation;

针对多椭圆检测问题提出了一种快速随机检测算法。