hough-transform的意思|示意

Secondly, the binary SAR image is processed by using morphological operations to extract edges of the object and remove smaller areas. Then lines are extracted by Hough transform.

其次，利用形态学运算，对已除去噪声的二值SAR图像进行边缘提取，并对边缘图像进行形态学区域开运算，以去除较小的区域。

A new approach to fit line is proposed. In this method, Hough transform and least square have been combined to process experiment data and the contour of binary images.

将霍夫变换与最小二乘法相结合，研究对实验数据和图像处理中的二值边缘图进行直线拟合的方法。

In this paper, Hough transform and phase correlation was combined to solve the problem of image registration.

本文结合霍夫变换和相位相关技术来处理图像配准问题。

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。

As to software design, we adopt Hough transform theory to calculate the coordinate of the ball's center in order to work out the velocity, by the way of edge detecting of the sphere.

软件设计部分旨在通过边缘检测以提取球体边界，再利用霍夫变换求得球心坐标位置从而获取球体的位置信息进而计算出速度大小。

The paper discusses the application of the generalized Hough transform to a string of beads anomaly detection in aeromagnetic which arises the interpretation up to the quantitative level.

这里提出了将图像处理中广义的霍夫变换方法用于航磁串珠状异常检测的新思路，将航磁串珠状异常检测的结果提升到定量研究的水平上。