Search - hough transformation

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[GDI-Bitmap] Hough变换的源程序 DL : 0: Hough变换用来在图象中查找直线。它的原理是：假设有一条与原点距离为s，方向角为θ的一条直线，直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ，利用这个事实，我们可以找出某条直线来。这段程序，用来找出图象中最长的直线。-Hough Transformation is used for searching lines in an image . Here is the principle: Assume there is a line whoes direction is \"sita\" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita) + y*Sin(sita) . We can find out the lines based on this fact. And this programme is to find out the longest line in the image.
Date : 2008-10-13 Size : 1.96kb User : doctorsuo
[GDI-Bitmap] Hough变换的源程序 DL : 0: Hough变换用来在图象中查找直线。它的原理是：假设有一条与原点距离为s，方向角为θ的一条直线，直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ，利用这个事实，我们可以找出某条直线来。这段程序，用来找出图象中最长的直线。-Hough Transformation is used for searching lines in an image . Here is the principle: Assume there is a line whoes direction is "sita" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita)+ y*Sin(sita) . We can find out the lines based on this fact. And this programme is to find out the longest line in the image.
Date : 2025-07-16 Size : 2kb User : doctorsuo
[GDI-Bitmap] 220195168672005715205401563311 DL : 0: 图像的腐蚀图像的膨胀图像的结构开和结构闭图像的细化图像的边缘检测图像的Hough变换图像的轮廓提取图像的识别和模板匹配- The picture corrosion picture inflation picture structure opens with the structure shuts the picture the thin picture edge examination picture Hough transformation picture outline to withdraw the picture the recognition and the template matches
Date : 2025-07-16 Size : 30kb User : shixian
[Special Effects] Houghellipse DL : 0: 一个HOUGH变换检测椭圆的小例子，适合于初学者-HOUGH transformation was an ellipse small examples, suitable for beginners
Date : 2025-07-16 Size : 3.39mb User : kinny
[Special Effects] T68 DL : 0: 霍夫(Hough)变换对测试图片进行Hough变换-Hough (Hough) transformation of the tests conducted Hough Transform Photo
Date : 2025-07-16 Size : 2kb User : zsc
[Software Engineering] HoughT DL : 0: 该文章说明了有关霍夫变换对直线、圆、椭圆进行检测的基本原理和主要源码-The article describes the Hough transformation of a straight line, round, oval for testing the basic principles and main source
Date : 2025-07-16 Size : 11kb User : zhenyijia
[Special Effects] Hough-transformor DL : 0: 图像变换的程序，希望对搞图像处理的朋友能有所帮助-Image transformation process, in the hope that friends engage in image processing, can be helped
Date : 2025-07-16 Size : 9kb User : 杨峰
[Multimedia program] spheredetectioninpicture.tar DL : 0: Sphere detection in image with hough transformation
Date : 2025-07-16 Size : 385kb User : aloulou
[Graph program] Detection-of-ellipses-by-a-modified-Hough-transfor DL : 0: 这是一篇关于椭圆检测的文章:对于做人脸识别,模式识别的同行应该会有所帮助.找了好久,才下到,上传来共享下.-abstract:The Hough transformation can detect straight lines in an edge-enhanced picture, however its extension torecover ellipses requires too long a computing time. This correspondence proposes a modified method which utilizes two properties of an ellipse in such a way that it iteratively searches for clusters in two different parameter spaces to find almost complete ellipses, then evaluates their parameters by the least mean squares method.
Date : 2025-07-16 Size : 1.83mb User : 华瑞娟
[Algorithm] HoughTransformconsole DL : 0: Using opencv, Hough Transformation extract lines from edges.
Date : 2025-07-16 Size : 15.3mb User : jinhyung
[Special Effects] hough DL : 0: Date : 2025-07-16 Size : 1.42mb User : 王坤
[Delphi/CppBuilder] houph DL : 0: 霍夫houph 变换最近研究有兴趣共同研究-Hough transform houph recent studies interested in joint research
Date : 2025-07-16 Size : 2kb User : 天下第三
[Special Effects] hough DL : 0: Hough变换对圆的检测.Hough变换的基本原理在于，利用点与线的对偶性，将图像空间的线条变为参数空间的聚集点，从而检测给定图像是否存在给定性质的曲线。-Circle Detection using Hough Transformation
Date : 2025-07-16 Size : 14kb User : 王新
[Special Effects] Hough DL : 1: 应用Hough变换进行圆检测源码，编译环境VS2005，语言C++，有示例图片-Circle detection using Hough transformation
Date : 2025-07-16 Size : 3.51mb User : Hien Chu
[GDI-Bitmap] Hough DL : 0: Hough变换是图像处理中从图像中识别几何形状的基本方法之一。Hough变换的基本原理在于利用点与线的对偶性，将原始图像空间的给定的曲线通过曲线表达形式变为参数空间的一个点。这样就把原始图像中给定曲线的检测问题转化为寻找参数空间中的峰值问题。也即把检测整体特性转化为检测局部特性。比如直线、椭圆、圆、弧线等。 -Hough transform image processing image recognition from the basic geometry of one of the methods. The basic principle of Hough transform is to use point and line duality, the original image space, the curve of a given expression through the curve into a parameter space of a point. This put the original image in the detection of a given curve is transformed into a parameter space to find problems in the peaks. That is to detect the overall characteristics of transformation for the detection of local features. For example a straight line, ellipse, circle, arc and so on.
Date : 2025-07-16 Size : 24kb User : 王超
[OpenCV] opencv DL : 0: 利用OPENCV函数库所进行的极坐标变换。利用Hough变换进行直线、圆检测。计算一副彩色图像的色度-饱和度直方图。用卡尔曼滤波器跟踪一个旋转点。-OPENCV library use conducted by polar transformation. The use of a straight-line Hough transform, circle detection. Calculating a color image of the color- saturation histogram. Kalman filter to track a rotating point.
Date : 2025-07-16 Size : 8kb User : 胡锦
[Special Effects] Hough DL : 0: 基于灰度的模板匹配模板匹配哈弗变换-The template matching based on gray scale template matching Hover transformation
Date : 2025-07-16 Size : 2kb User : monica
[Graph program] Hough-transformation DL : 0: 實作sobel detection and Hough transformation-Implementing sobel detection and Hough transformation
Date : 2025-07-16 Size : 4.08mb User : andy
[OpenCV] OpenCV-hough-transformation DL : 0: Opencv hough transformation，霍夫变换，包含可以运行的完整代码。-Opencv hough transformation, Hough transform, contains the complete code that could be run.
Date : 2025-07-16 Size : 2.64mb User : gaoyiyi
[Other] hough_circle_detection_DLL DL : 0: Hough Transformation in opencv with python
Date : 2025-07-16 Size : 23kb User : srbhattarai

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