Search - hough transform shape

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[Special Effects] thehoughlinedetection DL : 0: Hough变换可以检测已知形状的目标，而且受噪声和曲线间断的影响小。介绍采用哈夫(Hough)变换，在二值化图像中检测直线，确定其参数的方法。-Hough Transform can detect known shape goals, but also by the noise and the impact curve intermittent small. Introduced, Hough (Hough) transform, the two binary image detection of straight lines, its parameters.
Update : 2008-10-13 Size : 153.61kb Publisher : 石决明
[Special Effects] Hough_Transform_using_Matlab DL : 0: This algorithm will perform hough transform and detect shape of an object.-This algorithm will perform hough transfo rm and detect shape of an object.
Update : 2008-10-13 Size : 4.09mb Publisher : Kent
[Graph program] 用hough变换进行形状识别的代码 DL : 0: shape detection using Hough Transform变换代码
Update : 2009-06-29 Size : 10.56kb Publisher : outsideman@126.com
[Special Effects] thehoughlinedetection DL : 0: Hough变换可以检测已知形状的目标，而且受噪声和曲线间断的影响小。介绍采用哈夫(Hough)变换，在二值化图像中检测直线，确定其参数的方法。-Hough Transform can detect known shape goals, but also by the noise and the impact curve intermittent small. Introduced, Hough (Hough) transform, the two binary image detection of straight lines, its parameters.
Update : 2025-02-17 Size : 153kb Publisher : 石决明
[Special Effects] Hough_Transform_using_Matlab DL : 0: This algorithm will perform hough transform and detect shape of an object.-This algorithm will perform hough transfo rm and detect shape of an object.
Update : 2025-02-17 Size : 4.09mb Publisher : Kent
[Special Effects] hoff DL : 0: 霍夫变换，识别图像中的正弦曲线，从而可以更好的研究图像中的曲线的形状。-Hough transform to identify images of sinusoidal curve, so that we can better study the image of the shape of the curve.
Update : 2025-02-17 Size : 1kb Publisher : 张玉
[Special Effects] Simple-Shape-Detection-using-Hough-Transform DL : 0: Simple Shape Detection using Hough Transform 用霍夫变换做为形状检测的matlab源码,从matlab官网下载-Simple Shape Detection using Hough Transform Hough transform used as a shape detection matlab source, from the official website download matlab
Update : 2025-02-17 Size : 39kb Publisher : miaosiyi
[matlab] HoughObject DL : 0: Shape Detection using Hough Transform in Matlab
Update : 2025-02-17 Size : 10kb Publisher : nino
[Special Effects] hough(vc) DL : 0: Hough变换最先是由Paul Hough在1962年提出的，它所实现的是一种从图像空间到参数空间的映射关系,其主要优点就是检测几何形状的能力较少受到几何形状中间断点的干扰，而且不需要预先组合或连接边缘点，可以广泛应用于纤维、孔径等自动检测中-Hough transform is the first by Paul Hough in 1962, and it is a realization from the image space to parameter space of the mapping relations, and its main advantages is the ability to detect smaller geometry by the geometric shape of the interference among the breakpoint, and do not need to pre-mix or to connect the edge points, can be widely used in fiber, such as automatic detection in the aperture
Update : 2025-02-17 Size : 2kb Publisher : tangxin
[Special Effects] eeHoughObject11111111111111111 DL : 0: 利用hough变换惊醒醒转检测- Simple Shape Detection using Hough Transform
Update : 2025-02-17 Size : 10kb Publisher : 尹高飞
[Program doc] EdgeLecture2x4 DL : 0: The Hough transform is a technique which can be used to isolate features of a particular shape within an image. Because it requires that the desired features be specified in some parametric form, the classical Hough transform is most commonly used for the detection of regular curves such as lines, circles, ellipses, etc.
Update : 2025-02-17 Size : 849kb Publisher : AMEL
[matlab] HoughTransform4detection DL : 0: This demo shows simple method of shape detection using Hough Transform
Update : 2025-02-17 Size : 10kb Publisher : sofi
[Wavelet] hough4 DL : 0: 一种基于随机Hough 变换圆检测的改进算法广义的 Hough 变换可以推广至检验任意形状。-Based on randomized Hough transform circle detection algorithm improved generalized Hough transform can be extended to test any shape.
Update : 2025-02-17 Size : 173kb Publisher : vicky
[OpenCV] shape-detect DL : 1: 用emgucv结合c#编写包括hough线变换 hough圆变换基于vs2010开发环境-With c# prepared with emgucv including hough line transform hough circle transform Development environment based on vs2010
Update : 2025-02-17 Size : 425kb Publisher : ZZT
[Special Effects] HoughLines DL : 0: Hough变换检测图像中的直线，从而判断图像形状，采用VC++6.0和OpenCV编程实现。-Straight line Hough transform detection of the image in order to determine the shape of the image, using VC++ 6.0 and OpenCV programming to achieve.
Update : 2025-02-17 Size : 1.39mb Publisher : 李阳
[Graph Recognize] hough DL : 0: 基于霍夫变换的外形检测算法的实现，包括图像读取与显示、彩色图像转化为灰度图、灰度图二值化、膨胀腐蚀、图像轮廓提取、线性图形检测以及椭圆检测-Shape detection algorithm based on Hough transform implementation, including the image read and display color images into grayscale, grayscale binary and expansion corrosion image contour extraction, linear pattern detection and ellipse detection
Update : 2025-02-17 Size : 4.73mb Publisher : chenxin
[Special Effects] hough_circle DL : 0: 霍夫变换中的园检测，用于检测图像中的园形状-Hough transform detection of the park, the park is used to detect the shape of the image
Update : 2025-02-17 Size : 1kb Publisher : 王
[Other] Modified-Hough-Transform DL : 0: 改进HOUGH变换在虹膜定位中的应用研究提出了一种基于改进Hough变换(HT)的虹膜定位算法，解决标准HT定位虹膜计算量较大，且定位不准确的问题．方法根据虹膜的形状和圆近似的性质，用改进的圆HT定位虹膜。定位时采用点对和梯度信息确定潜在的虹膜中心和对应的圆半径．为了使输出结果仅为虹膜的外边界，定义了一个阂值．结果采用点对和梯度信息并定义相应的闪值定位虹膜，在较大程度上减少了计算量，并且保证输出结果为虹膜的外边界．结论采用改进HT能以较小的计算代价准确地定位虹膜．-Improved HOUGH transform the iris Positioning study proposes an approach based on improved Hough transform (HT) iris location algorithm to solve the standard HT locate iris large amount of calculation, and the positioning is not accurate. Methods based on the shape of the iris and the approximate nature of the circle, using a modified round HT positioning iris. Positioning using point and gradient information to determine the potential of the iris center and the radius of the circle corresponds. In order to make the output of only the outer boundary of the iris, the definition of a thresholding. Results using point and gradient information, and define the appropriate value of the location of the flash iris, to a significant extent, reduce the amount of computation, and to ensure output of the outer boundary of the iris. Conclusion The improved HT smaller computational cost can accurately locate the iris.
Update : 2025-02-17 Size : 175kb Publisher : wang
[Special Effects] radonbianhuan DL : 0: 霍夫变换是图像处理中识别几何形状的一种方法，在图像处理中有着广泛应用，霍夫变换不受图形旋转的影响，易于进行几何图形的快速变换。基于霍夫变换的改进方法也有很多，其中一个重要的方法是广义霍夫变换，可以用来检测任意形状的曲线。-Hough transform is a method of image processing to identify geometric shapes, with a wide range of applications in image processing, graphics Hough transform without the influence of rotation, easy to quickly transform geometry. Based on improved Hough transform methods, there are many, one important method is generalized Hough transform can be used to detect any shape curve.
Update : 2025-02-17 Size : 376kb Publisher : 王开芳
[Software Engineering] Shape-Detection DL : 0: 直线检测及道路边缘检测，包括在DM6437上的实现-use the Hough Transform, Find Local Maxima, and Hough Lines blocks to find the longest line in an image. In the second step, the algorithm used for line detection will be the basis of a lane detection procedure.
Update : 2025-02-17 Size : 9.88mb Publisher : 李澳

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