搜索资源列表
PSNR
- 函数功能：本函数将完成对输入图像的峰值信噪比计算
wavelets
- 基于小波变换的图像压缩代码，包括压缩比、运行时间和计算复原图像的峰值信噪比-Image compression based on wavelet transform code, including compression ratio, operation time and recovery images of the peak signal to noise ratio calculation
DCT
- 基于Matlab GUI的图像的DCT，自由调节压缩率，计算峰值信噪比，并图形化对比还原图像-Matlab GUI for image-based DCT, freely adjust compression rates, the peak signal to noise ratio, and reduction of image contrast graphic
psnr
- 彩色图像psnr值计算，图像压缩编码后的峰值信噪比-Color image psnr values, image compression encoded PSNR
psnr
- 计算两幅图像峰值信噪比的matlab函数-Calculate PSNR of two images of the matlab function
sp
- 用于计算图像鲁棒性的峰值信噪比和归一化相关系数。峰值信噪比值越大，说明图像处理效果越好，鲁棒性强，越小越不好。归一化相关系数值越大越好。-Images used to calculate the peak signal to noise ratio and robustness of the normalized correlation coefficient. The greater the peak signal to noise ratio, indicating that the bet
snr
- 这是一个图像信噪比计算的小程序，不是峰值信噪比，请注意。-This is a small program SNR calculation, not the peak signal to noise ratio, please note.
jpeg-compress-code-
- 依据JPEG压缩标准的算法，对lena图像进行压缩，并恢复出原始图像，然后对照原始图像，对恢复出的图像进行客观评价：计算峰值信噪比PSNR及均方误差MSE。-language matlab jpeg picture compress
mypsnr
- 计算两幅图像的峰值信噪比。图像是表示地个像素点所用的二进制位数，即位深。计算PSNR-Calculate PSNR of two images. Image pixel is expressed in a number of bits used, ascended the throne deep. Calculation of PSNR
AddNoise-PSNR
- 对图像进行添加噪声处理，并计算相应的峰值信噪比的matlab程序。-A matlab program: add noise to an image and calculate correspondly the Peak Signal to Noise Ratio .
tuxiang_erweibianhua
- 对图像进行二维离散小波变换, 变换级数大于等于3级, 并进行重构, 最后计算重构图像的峰值信噪比(PSNR) matlab-Image two-dimensional discrete wavelet transform, transform levels greater than or equal to 3, and reconstruction, the final calculation of the reconstructed image of the peak signal to no
676669115psnr_absolutepath
- 计算图像峰值信噪比psnr的matlab源程序psnr_absolutepath-Calculate the image PSNR psnr matlab source
DCT-transform-of-the-image
- 对cameraman.tif图像进行DCT变换，分别选取最大的1/4、1/8、1/16个变换系数(其余置为0)，进行反DCT得到重构图像，显示原图像和各重构图像并分别计算重构图像的峰值信噪比。-Cameraman.tif DCT transform of the image, were selected maximum 1/4,1/8,1/16 transform coefficients (the remainder is set to 0), inverse DCT to obtain th
baofen
- 详细画出了时域和频域的相关图，包括压缩比、运行时间和计算复原图像的峰值信噪比,用MATLAB实现动态聚类或迭代自组织数据分析。- Correlation diagram shown in detail the time domain and frequen
fangfen
- 代码里有很完整的注释和解释，包括最后计算压缩图像的峰值信噪比和压缩效果的源码,matlab小波分析程序。- Code, there are very complete notes and explanations Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, matlab wavelet analysis progr
niegei
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,针对EMD方法的不足,各种资源分配算法实现。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, For lack of EMD, Various resource allocation algorithm.
guipou_v19
- 包括压缩比、运行时间和计算复原图像的峰值信噪比,线性调频脉冲压缩的Matlab程序,粒子图像分割及匹配均为自行编制的子例程。- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, LFM pulse compression of the Matlab program, Particle image segmentation and matching subr
kanggai_v43
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,用MATLAB实现动态聚类或迭代自组织数据分析，时间序列数据分析中的梅林变换工具。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Using MATLAB dynamic clustering or iterative self-organizing data an
geifun
- 包括压缩比、运行时间和计算复原图像的峰值信噪比,有小波分析的盲信号处理，有均匀线阵的CRB曲线。- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, There Wavelet Analysis Blind Signal Processing, There ULA CRB curve.
laoten
- 包含位置式PID算法、积分分离式PID，包括最后计算压缩图像的峰值信噪比和压缩效果的源码,D-S证据理论数据融合。- It contains positional PID algorithm, integral separate PID, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, D-S evidence the