搜索资源列表
Wavelet2D
- 二维小波变换算法实现压缩解压的程序，此程序中处理的图像为典型的测试图像lena-Two-dimensional wavelet transform algorithm compression decompression procedures, the procedures for dealing with images typical test images lena
equ_match
- 均衡化，反均衡化 lena.bmp是图示图像-Equalization, anti-equalization is lena.bmp icon image
erosion
- C++使用OPENCV對LENA圖做EROUSION-C++ Use OPENCV done on Lena Figure EROUSION
LenaOpen
- 实现将lena.bmp打开的程序代码，此lena为黑白图片，是学习图像处理的第一步。-Lena.bmp implementation will open the program code, the lena for the black-and-white picture, are studying the first step in image processing.
tuxdenoise
- 这是一个改进阈值函数对LENA图进行去除噪声的处理，效果不错-This is an improved thresholding function of Lena maps deal with the removal of noise, the effect of good
CH3
- L3_1.m: 純量量化器的設計(程式) L3_2.m: 量化造成的假輪廓(程式) L3_3.m: 向量量化器之碼簿的產生(程式) L3_4.m: 利用LBG訓練三個不同大小與維度的碼簿並分別進行VQ(程式) gau.m: ML量化器設計中分母的計算式(函式) gau1.m: ML量化器設計中分子的計算式(函式) LBG.m: LBG訓練法(函式) quantize.m:高斯機率密度函數的非均勻量化(函式) VQ.m: 向量量化(函式) L3
ColorFigureDeflectionRectification
- 采用国际标准测试图lena进行测试。分别使用白平衡法、最大颜色值平衡法进行色偏矫正。-lena,White balance mathod,max-color balance mathod.
ImageEnlarge
- 采用国际标准测试图lena进行测试。分别采用“基于像素放大原理的图像放大”、“基于双线性插值原理的图像放大”两种方法进行图像分割。并附有注释、程序清晰、易于阅读。相信图像初学者阅读后必定会有很大的-image enlarge, pixel enlarge based method, bi-linear insert method
ImageCondense
- 采用国际标准测试图lena进行测试。分别采用“基于等间隔采样的图像缩小”、“基于局部均值的图像缩小”两种方法进行图像缩小。并附有注释、程序清晰、易于阅读。相信图像初学者阅读后必定会有很大的收益。-jiyudengjiangecaiyangdetuxiangsuoxiao, jiyujubujunzhidetuxiangsuoxiao,
imagetest
- 绘制一个多通道图像的灰度直方图,默认处理文件是lena.bmp-Draw a multi-channel histogram of the image, the default processing of documents is lena.bmp
Wavelet_LC
- 对一个图像加噪后再进行小波去噪、复小波去噪操作。 测试数据必须是256色（8位）、灰度、正方形的raw格式图像（可由PhotoShop转换）。 为了显示时的美观，程序只显示了256像素宽度的图像，但输出时是完整的图像。 目录下附了两幅标准测试图像lena和camer-Noise of an image after wavelet denoising, wavelet denoising complex operation. Test data must be 256 co
fangkuaibianma
- 本程序采用了最简单的方块编码对512×512的lena图像进行了编码.运行程序后可以看出，方块取得越大，图像编码后失真越大。 -This procedure uses the most simple code on the box of 512 × 512 images were coded lena. After running the program can be seen that the larger box made, the greater the distortion imag
arnold1
- 用arnold变换对lena图进行图像置乱-scramble a picture by arnold transformation
gaijin3
- 灰色斜率关联度的改进 判断非边缘点为基准 -image lena
code2
- 将lena.jpg的图像转变为灰度图，然后将这个图形进行边缘检测-Lena.jpg image will be transformed into grayscale, and then the graphics for edge detection
RI
- Plot the approximate,detail coefficients in wavelet transform for Lena image and also with histograms.
jpeg
- jpeg code using matlab.done on lena image
jpegdemo
- its a jpeg encoding scheme on famaus lena image
EZW
- 此代码是小波零树算法的matlab实现程序，子程序较为齐全，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。-This code is the wavelet zero-tree algorithm matlab implementation procedures, subroutines are more complete, including the final calculation of the peak signal to noise ratio and the compressed