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显示一幅图的灰度直方图的程序zhifangtu
显示一幅图的灰度直方图的程序zhifangtu-Figure 1 shows the histogram procedure zhifangtu
- 2023-04-19 10:50:03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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本实例介绍了如何实现剪切图片，在pictureBox控件中按下鼠标左键，拖拉一定区域，放开左键，再单击剪切，粘贴按钮，最后完成...
本实例介绍了如何实现剪切图片，在pictureBox控件中按下鼠标左键，拖拉一定区域，放开左键，再单击剪切，粘贴按钮，最后完成-This example describes how to realize the shear picture, in the PictureBox control by pressing the left mouse button, drag a certain region, opening up left, then click cut and paste button, and finally completed
- 2022-07-08 08:52:18下载
- 积分：1
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kalman滤波的程序，使用OpenCV进行开发，简单实用，效果很好
kalman滤波的程序，使用OpenCV进行开发，简单实用，效果很好-Kalman filtering, the use of OpenCV developed a simple, practical, and the results very good
- 2023-05-27 23:35:03下载
- 积分：1
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进行运动图像的建模和运动目标的检测，
进行了算法的测试和优化...
进行运动图像的建模和运动目标的检测，
进行了算法的测试和优化-Modeling for Motion Picture and moving target detection, carried out the testing and optimization algorithm
- 2023-08-17 07:25:02下载
- 积分：1
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This file contains a summary of what you will find in each of the files that
m...
This file contains a summary of what you will find in each of the files that
make up your Tracker application.-This file contains a summary of what you wil l find in each of the files that make up your Track er application.
- 2022-02-24 13:12:02下载
- 积分：1
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多目标图像分割技术的发展和现有多目标图像分割技术的简介...
多目标图像分割技术的发展和现有多目标图像分割技术的简介-The development of image segmentation and the summary of currently exsisting technology of image segmentation
- 2022-01-26 04:53:08下载
- 积分：1
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< matlab教程7.1>>中所有matlab源程序
< matlab教程7.1>>中所有matlab源程序
- 2022-07-17 05:38:42下载
- 积分：1
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simple image processing, including color to grayscale 256, the Hough transform,...
实现简单图像处理，包括256色转灰度图、Hough变换、Walsh变换、中值滤波、二值化变换、亮度增减、傅立叶变换、反色、取对数、取指数、图像平移、图像旋转、图像细化、图像缩放、图像镜像、均值滤波、对比度拉伸、拉普拉斯锐化（边缘检测）、方块编码、梯度锐化、灰度均衡、直方图均衡、离散余弦变换、维纳滤波处理、逆滤波处理、阈值变换、高斯平滑。-simple image processing, including color to grayscale 256, the Hough transform, Walsh transform, Median filtering, binary conversion, brightness changes, Fourier transform, and color-from the few to admit index, image shifting, image rotation, refined images, image scaling, image mirroring, mean filtering, contrast stretching, Laplacian sharpening (edge detection), block codes, Sharpening gradient, gray balance, histogram equalization, discrete cosine transform, Wiener filter, reverse filtering, threshold transform, Gaussian smoothing.
- 2022-02-07 23:10:38下载
- 积分：1
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DCT1.m为一维离散余弦变换exp22.m为对一幅灰度图像进行离散余弦变换
exp23.m为对一幅彩色图像进行离散余弦变换...
DCT1.m为一维离散余弦变换exp22.m为对一幅灰度图像进行离散余弦变换
exp23.m为对一幅彩色图像进行离散余弦变换-DCT1.m for the one-dimensional discrete cosine transform exp22.m for a gray image exp23.m discrete cosine transform for the color of an image discrete cosine transform
- 2022-03-29 23:22:50下载
- 积分：1
