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Description: 输入：为需要压缩图象的名称,该主程序仅能构处理256灰度图,读者可以自行改编为RGB处理；ratio为压缩比率；level为小波分解的级数
输出:是解压完毕的图象数据矩阵-input : the need for image compression name, the main program can only handle 256 gray level structure, Readers can own adaptation of RGB; ratio of compression ratio; wavelet decomposition level for the series output : is finished unpacking the image data matrix
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Size: 54272 |
Author: 林颖 |
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Description: 色彩空间转换的matlab代码，实现从RGB空间到LUV的转换-color space conversion Matlab code, from the realization of the luminance RGB space conversion
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Size: 1024 |
Author: 吴军 |
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Description: 色彩空间转换的matlab代码，实现从luv空间到rgb的转换-color space conversion Matlab code, luv space from a conversion to rgb
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Size: 1024 |
Author: 吴军 |
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Description: YUV多种图像处理方式，包括yuv2rgb,rgb2yuv.等等。但需要仔细调试-YUV multiple image processing methods, including yuv2rgb, rgb2yuv. And so on. But needs to carefully debugging
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Size: 3072 |
Author: scq |
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Description: 使用RGB模型来进行人脸检测，识别的结果还可以，可以作为其他检测方法的对比-use RGB model for face detection and recognition of the results can also can serve as a contrast detection method
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Size: 114688 |
Author: 唐盛 |
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Description: 应用kmean均值聚类方法对RGB,HSR图像的分割算法，个人觉得自己变得还可以，希望大家借鉴。-application kmean means clustering method of RGB, neighborhood image segmentation algorithm, individuals feel that they can become the hope that you learn from.
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Size: 5120 |
Author: chy |
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Description: 程序代码说明
P0201：MATLAB赋值
P0202：MATLAB中的for循环
P0203：MATLAB中的for循环和if条件
P0205：MATLAB图像处理的基本操作
P0206：MATLAB高级图像处理操作
P0207：根据RGB图像创建一幅灰度图像
P0208：二值图像的取反操作
P0209：用imshow函数显示图像-code P0201 Note : MATLAB assignment P0202 : MATLAB for the cycle P0203 : MATLAB for the cycle, and if conditions P0205 : MATLAB image processing basic operation P0206 : High MATLAB image processing P0207 : According to RGB images to create a gray-scale image P0208 : binary images from the operation of the anti-P0209 : use imshow function displays images
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Size: 28672 |
Author: wind |
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Description: 一种基于模糊理论的颜色识别程序员代码.
用matlab语言编写,能够快速地识别出颜色来,而不用指定精确的RGB数值-Based on fuzzy theory to identify the color code programmers. Matlab language used, to rapidly identify the color, rather than precise RGB values assigned
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Size: 609280 |
Author: 刘 |
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Description: cox 的水印源码, 有多个檔，psnr, RGB to YIQ, YIQ to RGB-cox watermark source, there are multiple files, psnr, RGB to YIQ, YIQ to RGB
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Size: 23552 |
Author: chan man man |
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Description: 灰度图像到RGB彩色的伪彩色图像的转变程序-Gray-scale image to RGB color of the pseudo-color image change procedures
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Size: 857088 |
Author: 朱为总 |
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Description: 图形学中图形的转换程序,用matlab编写,把比较两个图形的相似度,以及图形的转换从rgb 到YUV-Graphics graphics conversion process, using matlab prepared to compare the two graphics similarity, as well as graphics conversion from rgb to YUV
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Size: 2048 |
Author: fyao |
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Description: you can use this matlab code to change image into different color system such as luv, rgb, yuv and lab
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Size: 4096 |
Author: 謝生油 |
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Description: 读取CIF、QCIF格式的YUV测试序列文件，并且将其显示出来，转换为RGB格式进行连续视频播放-Read CIF, QCIF format YUV test sequence file, and will show up, converted to RGB format continuous video playback
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Size: 1024 |
Author: 高志斌 |
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Description: 需要matlab7.0或更高版本以及matlab图像处理工具箱。
1) 文件菜单
• 程序可处理具有不同宽高的灰度图像，显示区域多余的部分以白色填补；
注意：在做哈达马和沃氏变换时图像的尺寸先按2的幂次截断，在按最大的边长补成方形；
• 重载可以重新载入最近一次通过“文件——〉打开”打开的图像，这时将对重新载入的图像进行处理；
• 对于彩色图像，可以显示但如果想要使程序能正确处理，必须将其先转换成灰度图像，使用“文件——〉RGB转换成灰度图”；
• 对于每一次的处理结果都可以被保存为bmp或jpg格式；
• 关闭选项可清除两个显示区域的被处理和处理结果的图像；
• 退出则退出程序；
2) 两个操作的说明
“灰度处理”子菜单中“对数非线性变换”与“指数非线性变换”所使用的公式在参数输入对话框弹出的同时也会显示在另一个对话框中，以方便理解参数的意义。
3) 图像编码
霍夫曼编码和行程编码产生的结果将分别保存在“HuffmanCodeTable.txt”和“RLC.txt”文件中，由于MATLAB无法对位进行操作，因此编码结果实际上还是十进制数值。其中“HuffmanCodeTable.txt”文件中第一列表示灰度值，第二列表示码值，第三列表示编码的二进制位数。
-err
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Size: 356352 |
Author: 晨曦 |
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Description: 水印采样二值图像随机嵌入在rgb图像中，然后进行提取-Watermark randomly sampling binary images embedded in the rgb images, and then extracted
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Size: 1024 |
Author: 苏琴 |
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Description: 对两幅RGB图像提取模糊颜色直方图进行比较，直接运行colortest就可得出结果
-RGB images of the two fuzzy color histogram to compare directly the results can be run colortest
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Size: 32768 |
Author: liyimin |
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Description: 实现了图像的rgb格式与lab格式的互相转化，方便大家在lab空间中处理图像-Achieved rgb image format and transform lab format to facilitate processing in the lab space images
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Size: 1024 |
Author: 钱成 |
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Description: 用于yuv格式文件视频的读取并转换为rgb数据-Yuv format for video read and converted to rgb data
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Size: 1024 |
Author: 时机 |
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Description: 由于二维DCT变换是对数字图像矩阵而言的，所以对于RGB位图不能进行DCT变换我在这里先将它转换成灰度图像再把水印嵌入到灰度图像中来进行基于DCT变换的图像水印研究。-As the two-dimensional DCT transform on the digital image matrix is concerned, therefore, for the RGB bitmap should not be DCT Transform I first convert it into gray image and then watermark is embedded into gray-scale images for image based on the DCT Transform watermarking research.
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Size: 1024 |
Author: chf068 |
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Description: 对RGB图象的处理,一般要进行增强以达到去噪,锐化的功能,本程序在拉普拉斯算子基础上实现的-RGB images of the treatment, the general should be enhanced in order to achieve de-noising, sharpening function, the procedures in the Laplacian, based on the
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Size: 1024 |
Author: zxw |
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