Description: 这个程序适用于数字图像处理中的轮廓检测,以便提取图像的细节部分-this procedure apply in the digital image processing of contour detection, in order to extract some of the details of the image Platform: |
Size: 2048 |
Author:yuansheng |
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Description: 一种比较好用的边缘检测方法CORNER Find corners in tensity image.
％ CORNER works by the following step:
％ 1. Apply the Canny edge detector to the gray level image and obtain a
％ binary edge-map.
％ 2. Extract the edge contours from the edge-map, fill the gaps in the
％ contours.
％ 3. Compute curvature at a low scale for each contour to retain all
％ true corners.
％ 4. All of the curvature local maxima are considered as corner
％ candidates, then rounded corners and false corners due to boundary
％ noise and details were eliminated.
％ 5. End points of line mode curve were added as corner, if they are not
％ close to the above detected corners.-A more useful edge detection method CORNER Find corners in tensity image. CORNER works by the following step: 1. Apply the Canny edge detector to the gray level image and obtain a binary edge-map. 2. Extract the edge contours from the edge-map, fill the gaps in the contours. 3. Compute curvature at a low scale for each contour to retain all true corners. 4. All of the curvature local maxima are considered as corner candidates, then rounded corners and false corners due to boundary noise and details were eliminated. 5. End points of line mode curve were added as corner, if they are not close to the above detected corners. Platform: |
Size: 78848 |
Author:林蛋大 |
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Description: matlab 边界轮廓跟踪程序
该算法采用采用最大梯度值的做法，适合于要求提取出单一前景轮廓的情形-matlab boundary contour tracking procedure in the algorithm uses the maximum gradient value of the approach adopted for the future that require to extract the contours of a single case of Platform: |
Size: 1024 |
Author:徐欣 |
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Description: 缺陷识别m文件，对缺陷图像进行中值，小波去噪，利用数学形态学方法提取二进制图像轮廓，并计算裂纹等缺陷的面积和周长-M file defect identification, the value of the defect in the image, wavelet denoising, using mathematical morphology to extract the binary image contour, and calculates the cracks and other defects in the area and perimeter Platform: |
Size: 1024 |
Author:zwx |
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Description: 用matlab提取图像的骨架
参看边缘检测技术、闭合边界技术和轮廓提取方面的资料
用canny算子检测得到的边界图见附图，还需要进行边界的修补然后提取轮廓
根据你的要求再自己加些东西进去吧
-Matlab was used to extract the skeleton of the image
See the edge detection technology, a closed boundary contour extraction and information technology
Canny operator is used to inspect the boundary figure see the appended drawings, repairing and then extract the contour boundary is needed
According to your request to add something to go in
Platform: |
Size: 4096 |
Author:peng yunfa |
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Description: 关于chan-vese活动轮廓提取 matlab与visual c++结合的可以实现 非常好的提取活动轮廓 但是对于道路还需要手动更改-About chan-vese active contour extraction matlab and visual c++ combination can achieve very good way to extract the active contour but also need to manually change Platform: |
Size: 357376 |
Author:孟令乔 |
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Description: 通过MATLAB对一幅多个人物的图像进行，人脸轮廓的提取，识别。效果不错，譬如毕业照这样的照片能有很好的结果。-By MATLAB to more than one person in the image , extract facial contour recognition . Good results, such as this photo graduation photo can have a good result . Platform: |
Size: 48128 |
Author:王明 |
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Description: 基于组相似的活动轮廓模型，Active Contours with Group Similarity，该源码是CVPR2013年中一篇文章的matlab代码，能够自动提取相似目标的公共形状，具有一定的参考价值。-Group similar to the active contour model based on, active contours with group similarity, the source code is CVPR2013 years in an article in the matlab code, can automatically extract the similarity to the target public shape, with a certain reference value. Platform: |
Size: 4469760 |
Author:lv |
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Description: canny边缘检测和边缘线剔除，获得主要大轮廓线。比较好的参考程序。-a good referece matlab sourcecode for edge detection by Canny, which can extract the main edge and contour. Platform: |
Size: 1709056 |
Author:秦赵真 |
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Description: 用于ct图像轮廓提取，可以通过matlab程序提取人体ct图像轮廓，十分方便(For CT image contour extraction, through the matlab program to extract CT contours of human body, very convenient) Platform: |
Size: 15360 |
Author:marx
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Description: PIVlab - 时间分辨粒子图像测速（PIV）工具：
一种基于GUI的工具，用于预处理，分析，验证，后处理，可视化和模拟PIV数据。
使用MATLAB网络研讨会进行人脸识别代码：
使用MATLAB在线讲座的人脸识别中的主要演示文件。
Gabor特征提取：
该程序生成一个自定义Gabor滤波器组; 并使用它们提取图像特征。
主成分分析：
用于特征提取；
链码：
基于MATLAB的freeman的曲面轮廓描述(PIVlab - time resolved particle image velocimetry (PIV) tool:
A GUI based tool for preprocessing, analysis, validation, post processing, visualization, and Simulation of PIV data.
Using MATLAB webinar for face recognition code:
The main demo file is used in MATLAB online lectures for face recognition.
Gabor feature extraction:
The program generates a custom Gabor filter bank and uses them to extract image features.
Principal component analysis:
For feature extraction;
Chain code:
Surface contour description of Freeman based on MATLAB) Platform: |
Size: 8155136 |
Author:long1219
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Description: 采用不同图像分割方法（阈值、边缘、区域）提取脊柱轮廓，比较分割方法的优缺点。采用面积指标。(Different methods of image segmentation (threshold edge region) to extract the contour of the spine, comparative advantages and disadvantages of segmentation approach. Use area indicators.) Platform: |
Size: 16384 |
Author:lixin |
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Search - contour extract matlab