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matlab实现霍夫曼自适应Huffman编码,matlab实现程序…
Matlab实现自适应Huffman哈夫曼编码,这个Matlab实现的程序,实现用于一维8位或16位整数数组的自适应Huffman哈夫曼编码。-Matlab realize Huffman Adaptive Huffman Coding, the Matlab realize the procedures used to realize one-dimensional 8-bit or 16-bit integer array Huffman Adaptive Huffman Coding.
- 2022-03-23 21:11:59下载
- 积分:1
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实验目的:1)图像2的图像加密级别。
实验目的:
1) 图像水平集合
2) 图像加密算法
3) 边缘提取
4) 噪音图像的产生
(2)显示图像,理解图像的模型
(3)使用图像的不同格式,理解图像压缩的意义
(4)对图像做简单的操作
本次实验需要熟练使用以下几个MATLAB命令:
imread, imwrite, imshow,figure
-Experimental purposes: 1) the level of collection of image 2) image encryption algorithm 3) Edge 4) noise generated images (2) display images, understanding image model (3) the use of images in different formats, understanding the significance of image compression (4) image to do a simple experiment needs to operate the skilled use of the following MATLAB command: imread, imwrite, imshow, figure
- 2022-01-25 22:40:45下载
- 积分:1
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一维和二维的移动平均
Moving average in 1D and 2D
- 2022-02-01 09:59:24下载
- 积分:1
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sift_image matching
sift_image matching
- 2022-08-10 12:19:01下载
- 积分:1
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硕士论文:文本挖掘在Web日志数据预处理中的应用研究
硕士论文:文本挖掘在Web日志数据预处理中的应用研究-Master s thesis: Text Mining in Web Log Data Preprocessing in the Applied Research
- 2023-05-01 21:55:05下载
- 积分:1
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Do web site is to deal with a large number of pictures, pictures on his own wrot...
做网站是需要处理大量图片,就自己写了个图片批处理程序。用于将图片处理成指定大小和生成缩略图。-Do web site is to deal with a large number of pictures, pictures on his own wrote a batch program. Used to image processing to the specified size and generates thumbnails.
- 2022-10-04 12:15:03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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the image edge detection, Hough transform, contour extraction and contour tracki...
有关图像的边缘检测、Hough变换、轮廓提取和轮廓跟踪、种子填充等算法-the image edge detection, Hough transform, contour extraction and contour tracking, and seed filling algorithm
- 2022-03-09 22:03:58下载
- 积分:1
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在panel控件中载入图像,然后对图像进行去噪的处理,
在panel控件中载入图像,然后对图像进行去噪的处理,-Loading in the control panel image, and then to deal with image denoising,
- 2022-06-16 05:12:41下载
- 积分:1
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VC6.0写的图像处理基本类函数 整理的比较全面 可以直接调用的
VC6.0写的图像处理基本类函数 整理的比较全面 可以直接调用的-VC6.0 write basic image processing functions of a more comprehensive collation can directly call
- 2022-01-25 15:45:15下载
- 积分:1