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blindDCT
一种基于DCT域盲数字水印嵌入程序,在DCT中频系数中嵌入水印,恢复時不用用到原始图像。(Based on DCT-domain blind digital watermark embedding process, in the intermediate frequency DCT coefficients to embed watermarks, when not used to restore the original image.)
- 2021-02-22 17:49:41下载
- 积分:1
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fm-meilin
数字图像矩阵数据的显示及其傅立叶变换
P0302:二维离散余弦变换的图像压缩
P0303:采用灰度变换的方法增强图像的对比度
P0304:直方图均匀化
P0305:模拟图像受高斯白噪声和椒盐噪声的影响
P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308:图像的自适应魏纳滤波
P0309:运用5种不同的梯度增强法进行图像锐化
P0310:图像的高通滤波和掩模处理(Digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression P0303: gray-scale transformation of the methods used to enhance image contrast P0304: Histogram of homogenization P0305: analog image by Gaussian white noise and Salt and Pepper Noise impact P0306: A two-dimensional median filtering function medfilt2 of interference by salt and pepper noise image filtering P0307: using MATLAB in filter2 function affected by noise interference images mean filter P0308: Image Adaptive Weiner filtering P0309: the use of five kinds of different gradient enhanced image sharpening method P0310: Image of high-pass filtering and mask treatment)
- 2008-05-31 20:24:27下载
- 积分:1
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ZhengNan5
图像的逆滤波 维纳滤波 同时可以对图像进行模糊处理比如运动模糊 卷积模糊(Using C++ to complete images of conversion, processing and compression process, is to learn good reference digital image processing program!)
- 2011-05-14 20:02:47下载
- 积分:1
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imagequality
说明: 自己编写的图像质量评价函数,包括方差、平均梯度、模糊熵、信息熵(I have written the image quality evaluation function, including the variance, with an average gradient, fuzzy entropy, information entropy)
- 2008-11-10 09:52:34下载
- 积分:1
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《实用数字图像处理与分析(2版)》源代码
《实用图像处理与分析》源代码是一套完全可执行的VC 界面源代码,界面内容除了图像的表示、读入、保存、彩色变灰度以外,还包括图像的2值化处理、微分变换、几何变换、彩色变换、参数测量、傅里叶变换、小波变换、Hough变换、模式识别、神经网络、遗传算法、图像压缩等功能,提供有近100个图像处理与分析函数的源代码,可用于图像处理的教学和科研。
- 2020-04-27下载
- 积分:1
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CHAOS_PSO_TEF
考虑混沌效应的粒子群算法,比常规粒子群更容易跳出局部解(optimization method of PSO, concerning the Chaos effect.)
- 2020-07-01 04:40:01下载
- 积分:1
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tezhengtiqu
c++特征提取,提取图像当中的红色灯笼。。。(c++ feature extraction, image extraction among red lanterns)
- 2015-04-03 11:25:51下载
- 积分:1
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dip
一个全面的图像处理平台,基本上具有教课书上所说的所有图像处理算法,并附带一些关键算法!()
- 2007-09-25 06:58:20下载
- 积分:1
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SSD%2BSAD%2BNCC算法
说明: 用于立体匹配的三种算法,显示视差图,matlab代码(Three algorithms for stereo matching, display parallax map, matlab code)
- 2020-07-16 11:32:40下载
- 积分:1
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pingjia
图像处理效果评价,评价指标包括峰值信噪比,熵,以及均方误差,具体公式请参考相关文献(photo)
- 2009-05-13 17:06:28下载
- 积分:1