搜索资源列表
用MATLAB读取一幅图像
- 用MATLAB读取一幅图像，并且计算其图像信噪比,Using MATLAB to read an image and calculate the image SNR
image_processing_quantize.rar
- 图像处理功能：求the MSE/SNR/PSNR and the quantized image, the MSE/SNR/PSNR and the quantized image
psnr_nmse_rms.rar
- 通过matlab编写的几个关于PSNR、mse的图像处理的小程序。,Matlab prepared through a few on the PSNR, mse small image-processing procedures.
SPmag-CS-Code
- 压缩传感的sl0算法 是MATLAB源码-Compressed sensing algorithm is MATLAB source sl0
YUV_081114
- psnr的视频质量评价程序，主要针对YUV422格式的matlab编码程序。-PSNR of the video quality evaluation procedures, mainly for YUV422 format matlab coding procedures.
psnr
- 计算两幅图像的psnr值,非常精确完整，绝对好用-Calculation of two images of the PSNR values, integrity and very precise, the absolute ease of use
yuvpsnr
- 视频质量评价的PSNR评价方法代码，主要针对YUV格式的编码方式。-Evaluation of video quality evaluation method PSNR code, mainly for YUV encoding format.
IMageQualityEvaluatingFunction
- 两个图像质量评价函数，psnr峰值信噪比，正则均方误差nmse，能可用于去噪图像和压缩图像的质量评价，很有用啊。-Two image quality evaluation of the function. Including psnr PSNR, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation.
PSNR
- calculate PSNR between frame to frame in one video sequence
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
test-psnr
- 直接测试图像PSNR的程序，只需要输入图像即可-a program aim to test the Psnr of processed image directly
GUI
- Median filter 3x3,Median filter 5x5, mean filter, wiener filter, PSNR, MSE -a simple gui for image noise removal
PSNR
- 求解两幅压缩前后图片A和B之间的峰值信噪比-To find the PSNR (peak signal-to-noise ratio) between two intensity images A and B, each having values in the interval[0,1]. The answer is in decibels (dB).
waterprint
- 用于求嵌入水印后图像的峰值信噪比PSNR以及提取水印信息的MATLAB程序-For seeking the watermarked image PSNR PSNR and watermark extraction procedure MATLAB
PDE
- 偏微分方程图像复原代码，其中有频域迭代盲解卷积H1模型，TV去噪模型，自己编的自适应去噪模型，以及改进的自适应去噪模型，令附卫星图片，PSNR代码-Image restoration code of partial differential equations, including iterative frequency-domain blind deconvolution H1 model, TV denoising model, made themselves adaptive denois
PSNR
- 两个图片的峰值信噪比，用MATLAB实现的，程序里面有详细的例子讲解-PSNR of two images, realized with the MATLAB
PSNR
- 通过MATLAB对图像进行3*3模板的低通滤波，并求取MSE和PSNR(The low-pass filtering of 3*3 template is done through MATLAB, and MSE and PSNR are obtained.)
MATLAB数字水印[dwt+dct多攻击+GUI界面]
- 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This topic is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method comp
MATLAB数字水印DWT+DCT+GUI+攻击+psnr
- 用Matlab编程实现QR二维码的生成与识别，内含zxing-core-1.7和zxing-j2se-1.7的Zxing开源库，下载下来即可运行使用，无需再去下载相应的Zxing开源库，另外本资源将QR二维码编解码分别封装为函数了，这样使用起来方便。(The generation and recognition of QR QR code is realized by MATLAB programming, which contains the zxing open source library
DCT,DWT,DFT,LSB数字水印MATLAB+GUI界面
- 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method co