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matlab实现的多种图像边缘检测与分割处理，适合初学者学习。...
matlab实现的多种图像边缘检测与分割处理，适合初学者学习。-matlab to achieve a variety of image edge detection and segmentation processing, suitable for beginners to learn.
- 2023-04-30 18:30:03下载
- 积分：1
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Abstract: The inflection point is a digital image of an important information ca...
摘要：拐点是数字图像中的一个重要信息载体 提出一种新的拐点检测算法 该算法并非寻找连续空间中曲率的离散近似计算方法，而是源于离散曲线的外观特征，推导出离散曲线上拐点处k个点对间欧氏距离平方和局部最小这一重要性质。基于该性质，本算法首先利用Freeman链码的性质.过滤掉物体边界上明显不可能成为拐点的象素，然后在剩余的边界点中通过寻找该局部最小值定位出拐点。给出了本算法与四种著名拐点检测算法的对比实验。
-Abstract: The inflection point is a digital image of an important information carrier put forward a new turning point detection algorithm the algorithm does not look for continuous space discrete approximation of the curvature calculation method, but from the appearance of characteristics of discrete curve derived discrete curve the inflection point at k-points between the squared Euclidean distance and the local minimum of this important property. Based on the nature of the algorithm is the first to use Freeman chain code in nature. Filter out objects clearly can not become a turning point on the border pixel, and then in the remaining boundary points by finding out the turning point of the local minimum position. The algorithm is given inflection point detection algorithm with th
- 2022-05-29 18:03:55下载
- 积分：1
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美国ACM SIGGRAPH的计算几何图形代码精华，连载
美国ACM SIGGRAPH的计算几何图形代码精华，连载-the calculation geometry code essence, the series
- 2023-05-25 20:45:03下载
- 积分：1
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利用 c++ builder 绘制图象的灰度图 并进行聚类分割 直方图均匀化 主要的函数用DLL来实现...
利用 c++ builder 绘制图象的灰度图 并进行聚类分割 直方图均匀化 主要的函数用DLL来实现
- 2022-02-25 05:23:30下载
- 积分：1
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用于模糊图像通过添加一些噪声，图像和恢复原来的出现…
用来模糊图像，加入一些噪声，并且恢复图像原貌！验证图像的可分辨程度。-used to fuzzy images by adding some noise, image and restore the original appearance. Images can be verified to distinguish degree.
- 2023-02-18 11:55:03下载
- 积分：1
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Image enhancement (based on the use of templates smoothing operations, median fi...
图像增强（基于利用模板操作的平滑处理，中值滤波处理）-Image enhancement (based on the use of templates smoothing operations, median filtering treatment)
- 2022-04-26 13:26:22下载
- 积分：1
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digital image histogram equalization, yes. Txt file, run under Matlab
数字图像直方图均衡化，是.txt文档，在matlab环境下运行-digital image histogram equalization, yes. Txt file, run under Matlab
- 2022-05-25 08:43:13下载
- 积分：1
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awimg = rgb2gray（IM1）
awimg=rgb2gray(im1)
tic
[accum, circen, cirrad] = CircularHough_Grd(rawimg, [20 30],5,50)
circen
toc
figure(1) imagesc(accum) axis image
title( Accumulation Array from Circular Hough Transform )
figure(2) imagesc(rawimg) colormap( gray ) axis image
hold on
plot(circen(:,1), circen(:,2), r+ )
for k = 1 : size(circen, 1),
DrawCircle(circen(k,1), circen(k,2), cirrad(k), 32, b- )
end
hold off
title([ Raw Image with Circles Detected , ...
(center positions and radii marked) ])
figure(3) surf(accum, EdgeColor , none ) a
- 2022-02-04 17:38:42下载
- 积分：1
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手机屏幕的一个程序源代码，用的是+ +编程技术，五
有关手机屏幕编程的一个源代码，采用VC＋＋编程技术，对视频编程的初学者有一定的帮助-the handset screen of a program source code, using VC++ programming technology Video programming for beginners will help
- 2023-08-28 15:55:03下载
- 积分：1
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Laplacian using gray
采用拉普拉斯算子对灰度图像进行边缘监测功能的实现-Laplacian using gray-scale images on the edge of monitoring the achievement of
- 2022-02-20 02:54:33下载
- 积分：1
