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Description: SUSAN-based functions to detects image edges and their orientation-SUSAN-based functions to detects image ed celebrated and their orientation
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Size: 34317 |
Author: 廖智茗 |
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Description: 图像处理中，往往需要提取的图像的边缘线。本程式代码利用Canny算子，提取灰度图的边缘.-image processing usually requires extraction of image edges. The program code using Canny operator, from the edge of the gray level.
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Size: 101427 |
Author: YDK |
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Description: 用BP网络实现对图像的边缘进行提取，本程序为演示程序，可以看到BP在应用中的效果-BP network of image edges extraction, the procedure for the demonstration program, we can see BP in the application of the results
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Size: 938487 |
Author: 刘峰 |
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Description: 用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-with Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to delete all current lines, retaining only chip targets
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Size: 8192 |
Author: 肖雷 |
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Description: 用BP网络实现对图像的边缘进行提取，本程序为演示程序，可以看到BP在应用中的效果-BP network of image edges extraction, the procedure for the demonstration program, we can see BP in the application of the results
Platform: |
Size: 937984 |
Author: 刘峰 |
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Description: 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-code P0401 Note : Prewitt operator to detect the edges in the image P0402 : different values of Getting operator to detect the edges in the image P0403 : Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to remove all current lines, retaining only chip targets
Platform: |
Size: 46080 |
Author: tian |
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Description: SUSAN-based functions to detects image edges and their orientation-SUSAN-based functions to detects image ed celebrated and their orientation
Platform: |
Size: 33792 |
Author: 廖智茗 |
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Description: 使用边缘跟踪，种子填充等算法提取图像边界，然后使用并行的方法来计算图像的距离图。-using edge tracking and seed filling algorithm to detect the edges of images, then use the parallel approach to the calculation of the distance between the image map.
Platform: |
Size: 38912 |
Author: 方宝玉 |
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Description: 图像处理中，往往需要提取的图像的边缘线。本程式代码利用Canny算子，提取灰度图的边缘.-image processing usually requires extraction of image edges. The program code using Canny operator, from the edge of the gray level.
Platform: |
Size: 119808 |
Author: |
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Description: 实现了Chan－Vese算法，参考文献active contour without edges, 图像处理方面引用率最高的文献之一-Realize the Chan-Vese algorithm, reference active contour without edges, image processing, to quote one of the highest rates of the literature
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Size: 465920 |
Author: 黎芳 |
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Description: This program finds the edges of a color image by converting the original image to YCbCr color space. Basic edge detection technique used is canny. -This program finds the edges of a color image by converting the original image to YCbCr color space. Basic edge detection technique used is canny.
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Size: 7168 |
Author: zhangpeng |
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Description: 一个基于图形的高效图像分割算法，包括论文及相应的源代码。-This paper addresses the problem of segmenting an image into regions. We define a predicate for
measuring the evidence for a boundary between two regions using a graph-based representation of the image. We
then develop an efficient segmentation algorithm based on this predicate, and show that although this algorithm
makes greedy decisions it produces segmentations that satisfy global properties. We apply the algorithm to image
segmentation using two different kinds of local neighborhoods in constructing the graph, and illustrate the results
with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and
is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability
image regions while ignoring detail in high-variability regions
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Size: 455680 |
Author: xudq |
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Description: 轮廓特征提取,提取图像的边缘，特征码vc++c写的，里面还有论文，是一次作业。-Contour feature extraction,extract the image edges,signature
Platform: |
Size: 1122304 |
Author: 李碧聪 |
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Description: Image Edge Enhancing Coherence Filter Toolbox，各向异性非线性扩散滤波器-This toolbox will perform Anisotropic Non-Linear Diffusion filtering on a 2D gray/color or 3D image. This filtering will reduce the image noise while preserving the region edges, and also enhancing the edges by smoothing along them.
This is one of the more advanced image enhancement methods available, and also contains HDCS from october 2009. The result looks like an artist painted the image, with clear brush strokes along the image edges and ridges, see screen-shot.
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Size: 1437696 |
Author: 陈翼男 |
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Description: 像锐化的目的是加强图像中景物的边缘和轮廓。锐化的作用是要使灰度反差增强。因为边缘和轮廓都位于灰度突变的地方。所以锐化算法的实现是基于微分(差分)作用。-Like sharpening is to enhance the edges of the image and profile features. The role is to make the grayscale sharpening contrast enhancement. Because the gray edges and contours are located where mutations. So sharpening algorithm implementation is based on the differential (differential) effect.
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Size: 2221056 |
Author: wangyanan |
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Description: This MATLAB .m file takes a "true" image, and an "observed" image that is the true image that has been noised with uncorrelated Gaussian noise. The function then performs Tikhonov regularization to clean up the defects in the image, with the Tikhonov term used to preserve image edges as much as possible.
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Size: 1024 |
Author: Harold Opacus |
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Description: 一种基于matlab的，图像分割的SNAKE算法。包括算法程序与实例-Based on the matlab, image segmentation SNAKE algorithm. Including the algorithm and examples
Platform: |
Size: 989184 |
Author: 刘庆一 |
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Description: 在图像修复的理论和模型基础上，本文研究图像修复的快速算法并力求保持图像的强边缘。-In the image restoration based on the theories and models, this paper fast algorithm for image restoration and strive to maintain a strong image edges.
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Size: 4828160 |
Author: |
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Description: 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。-Derivative of Gaussian function to detect image edges, essentially Steerable wavelet transform to detect the image edge.
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Size: 715776 |
Author: best don |
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Description: 分别采用有边缘和无边缘两类图像作为样本库，使用用Hu不变矩对图像进行特征提取，并使用K近邻分类法进行分类和识别。(Two types of images with edges and no edges are used as the sample library, the images are extracted using Hu invariant moments, and the images are classified and identified by K nearest neighbor classification.)
Platform: |
Size: 2048 |
Author: 陆荏嘉
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