• 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位置信息进而计算速度大小。

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

    本文结合霍夫变换相位相关技术处理图像配准问题

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  • It also analyses the restoration of the motion blurred image and the Hough transform in the image processing.

    分析图像处理过程中的运动模糊图像复原霍夫变换

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  • 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.

    霍夫变换最小乘法相结合,研究对实验数据图像处理中的二值边缘图进行直线拟合方法

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

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

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  • 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.

    这里提出将图像处理中广义霍夫变换方法用于航串珠异常检测的新思路,将航磁串珠状异常检测结果提升定量研究的水平上

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  • For character image tilt, edge search is used. According to search result, image is verified by using Hough transform.

    针对图像倾斜的情况,首先进行边缘检测根据检测结果,再霍夫变换法对图像进行倾斜度纠正。

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  • On the basis of the concept of "track before detection," Hough transform was applied to obtain the extraction and estimate of the object track information in the orientation course map.

    基于检测跟踪思想利用霍夫变换获取方位历程目标航迹信息提取估计

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  • The HOUGH transform, round-degree method, and the corner detection method are the main circle detection methods.

    主要研究了HOUGH变换检测法、圆形度拐角检测法。

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  • Based on HOUGH transform, a new method of dimensional parameters design of 4 bar line guiding mechanisms is presented, with an actual example verifying the method.

    运用图像识别中的HOUGH变换及特征提取方法直线导向机构尺度进行研究,给出参数设计方法,并用一个实例方法进行了验证

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  • Then use the Hough transform to find the iris geometry.

    然后再使用Hough变换找出虹膜几何信息

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  • In this system, the skew angle of the document images is detected with a novel algorithm based on the morphological operation of Hit-or-Miss and the hierarchical Hough transform.

    算法采用数学形态学分级霍夫变换来进行文本倾斜检测校正;

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  • The HOUGH transform circle detection method involves complex computation, and needs to set some restrictions in advance, which have certain limitations for real-time traffic signs detection.

    HOUGH变换检测法涉及复杂运算量同时需要预先给定一些限制条件对于交通标志实时检测一定局限性

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  • 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图像进行边缘提取对边缘图像进行形态学区域开运算,去除较小的区域。

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  • 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图像进行边缘提取对边缘图像进行形态学区域开运算,去除较小的区域。

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