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[Special Effects] BoundaryDetectionVc++Res DL : 0: 图像处理中的边缘检测以及曲线拟合的结合应用，实现边缘连接和线段拟合源码-image processing edge detection and curve fitting combination of applications, connectivity and edge line fitting FOSS
Date : 2025-12-25 Size : 13kb User : 牛牛
[Special Effects] snake123 DL : 0: curve the image in a picture. to calculate the value so to find the edge of the image-curve to the image in a picture. To calculate t he value so to find the edge of the image
Date : 2025-12-25 Size : 1kb User : Joe Lee
[Special Effects] curvematchingtool DL : 0: curve matching tool 关于曲线匹配的一些程序-curve matching tool on the curve matching some of the procedures
Date : 2025-12-25 Size : 102kb User : 丽仙
[Special Effects] B-spline DL : 0: uniform B-spline curve and quasi-uniform B-spline curve
Date : 2025-12-25 Size : 3.58mb User : 姜胜
[Special Effects] 1 DL : 0: matlab开发的一个检测封闭曲线质心的程序。很好用-matlab developed a closed curve centroid detection procedures. Good use
Date : 2025-12-25 Size : 1kb User : ru
[Special Effects] Edge_detection DL : 0: 本人用VC开发的一个小工程,里面包含基本的边缘检测算法,和空间矩亚像素检测算法.以及HOUGH变换和曲线拟合等多种算法实现,现发布让大家一起交流-I use VC to develop a small project, which contains the basic edge detection algorithms, and spatial moment sub-pixel detection algorithm. As well as the HOUGH transform and curve fitting algorithm, etc., are released to allow the exchange of everyone together
Date : 2025-12-25 Size : 114kb User : robin
[Special Effects] 1 DL : 0: 这是一个在vc6.0基于OpenCV的控制台程序，本例给出一个椭圆曲线拟合的例子，程序首先发现图像的轮廓，然后用椭圆逼近它。-This is a vc6.0 console based on the OpenCV procedures, in this case gives an example of elliptic curve fitting, the program first to discover the outline of the image, and then close it with an oval.
Date : 2025-12-25 Size : 54kb User : 李兰菊
[Special Effects] Bezier_curve DL : 0: 1、自由曲线包括：二次、三次、N次Bezier曲线，二次、三次均匀B样条曲线； 2、Bezier曲线的实现算法要求选用细分算法； 3、均匀B样条曲线过控制多边形的首末顶点； 4、利用B样条曲线的局部控制性来动态修改曲线形状； 5、界面设计友好、几何直观。 -1, free curve include: the Second, Third, N times Bezier curves, quadratic, cubic uniform B-spline curve 2, Bezier curve algorithm requested subdivision algorithm selection 3, uniform B-spline curve control polygons have been at the end of the first vertex 4, the use of B-spline curve of local control to dynamically modify curve shape 5, interface design friendly, intuitive geometry.
Date : 2025-12-25 Size : 93kb User : 张巧芳
[Special Effects] regionbased_seg_demo DL : 0: This code implements the well-known Chan-Vese segmentation algorithm from the paper "Active Contours Without Edges." This technique deforms an initial curve so that it separates foreground from background based on the means of the two regions. The technique is very robust to initialization and gives very nice results when there is a difference between the foreground and background means. This code uses active contours and level sets in the implementation. It could also serve as a good framework for implementing all kinds of region-based active contour energies. 1.) Download 2.) Unzip 3.) Run >>region_seg_demo See this site for experiments, videos, and more information on segmentation, active contours, and level sets: [ http://www.shawnlankton.com/2007/05/active-contours/ ]
Date : 2025-12-25 Size : 10kb User : hiyisf
[Special Effects] Curve DL : 0: 分类，纹理特征，提取特征向量，matlab 7.0 原程序，classifer,texture-Classification, texture features, feature vector extraction, matlab 7.0 original procedure, classifer, texture
Date : 2025-12-25 Size : 1kb User : lifang
[Special Effects] RanSac9.9 DL : 0: 跟上个版本不同的是，去掉了判断是不是椭圆的代码。这样拟合的二次曲线就不同了。读者可以自己一些判断，来拟合不同的曲线。我只提供一个思路。程序写的不好，请多指教。-Keep up with the different versions is that the removal of the judge is elliptical rather than code. This quadratic curve fitting is different. Some readers can judge their own to fit a different curve. I just want to provide a line of thought. Written procedures not good, please advise.
Date : 2025-12-25 Size : 22kb User : Ma XianZhe
[Special Effects] PrincipalCurves DL : 0: 这是网上较难得到的一份基于主曲线轮廓提取的算法和论文，大家可以试一下！-This is a package of the paper and source of principal curve! It deserves you to have a try!
Date : 2025-12-25 Size : 142kb User : feixiaoxing
[Special Effects] 4_hough DL : 0: 本程序实现hough变换。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 this program. Hough transform image processing image recognition from the basic geometry methods. The basic principle of Hough transform is to use point and line duality, the original image space curve given expression through the curve of the parameter space into a point. This had given the original image in the detection curve into a parameter space to find the problem in the peak. That is, the overall characteristics of the detection of local features into testing. For example, a straight line, oval, round, arc and so on.
Date : 2025-12-25 Size : 14kb User : cui ju
[Special Effects] vfinger DL : 0: 指纹识别demo 演示方向图、roc曲线-fingerprint demo show orientation and ROC curve
Date : 2025-12-25 Size : 54.07mb User : 肖飞
[Special Effects] active_contour_without_edge DL : 0: a model for active contours to detect objects in a given image, based on techniques of curve evolution, Mumford–Shah functional for segmentation and level sets.Related paper:Active Contours Without Edges
Date : 2025-12-25 Size : 443kb User : 文字
[Special Effects] Curve DL : 0: 曲线，类似photoshop的曲线调节。是使用gdi+实现的，有兴趣可以下载来看看。-Curve, similar to the photoshop curves adjustment. Is achieved using gdi+, interested can download to see.
Date : 2025-12-25 Size : 26kb User : lin
[Special Effects] hough--line 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 is image processing image recognition from the basic geometry of one of the methods. The basic principle of Hough transform is to use the duality of points and lines, the original image space, the curve given expression through the curve of the parameter space into a point. This put the original image in the detection of a given curve is transformed into a peak in the parameter space to find the problem. That is the test for the detection of the overall features into local features. Such as lines, ellipses, circles, arcs, etc.
Date : 2025-12-25 Size : 145kb User : 丁海龙
[Special Effects] fitting1 DL : 0: fitting function for data curve fitting using least mean square
Date : 2025-12-25 Size : 13kb User : boy
[Special Effects] curve-fitting DL : 0: 曲线拟合的最小二乘法在数据采集中的应用，内有一个直线拟合的简单的例子，有代码表示-The least squares curve fitting of the data collection
Date : 2025-12-25 Size : 95kb User : 落笔天外
[Special Effects] Curve-Extraction-ACS DL : 0: 这个代码是基于蚁群算法的非参数曲线的自动提取算法，对于任意曲线具有很好的提取效果。-Nonparametric Curve Extraction Based on Ant Colony System
Date : 2025-12-25 Size : 829kb User : 骆磊

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