搜索资源列表
jyxzbdzsysysf
- 手里论文太多了，都是5毛一页下载的，贡献给大家。基于信噪比的自适应图像水印算法.rar
SNR.rar
- 可以计算图像的信噪比，适合初学者使用，采用VC++语言编写,Can calculate the signal to noise ratio images, suitable for beginners to use, using VC++ Languages
viterbi
- 引入（2，1，7）卷积码对信道输出信号的影响，并作出信噪比等图像。-The introduction of (2,1,7) convolutional code on the output signal of the channel and make the image SNR.
SNRbox_mri
- 信噪比是描述ＭＲＩ设备质量的重要参数。ＭＲＩ图像信噪比与多种因素有关 ,而且关系错综复杂 ,磁场的强度、ＲＦ线圈的质量、屏蔽效果、线圈调节、成像参数的选择等因素均会影响信噪比。-Signal-to-noise ratio is to describe the important parameters of MRI equipment quality. MRI images SNR related with many factors, and the complex relationship, t
psnr
- 对有噪图像去噪后，计算图像信噪比的很好的代码。特别适合验证去噪算法的性能-Noise image denoising, image signal-to-noise ratio is calculated very good code. Particularly suitable to verify the performance of the denoising algorithm
11
- matlab单用户预编码仿真试验，有信噪比图像，可一参考一下-Single-user pre-coding matlab simulation test has SNR images can be a reference
speckle-noise
- 数字图像滤波的程序，包括散斑噪声的生成，中值，均值，Lee，Kuan滤波算法的实现，还计算了三个指标：峰值信噪比，等效视数，散斑指数。-Digital image filtering process, including the generation of speckle noise, median, mean, Lee, Kuan filtering algorithm, also calculated three indicators: the peak signal to noise ra
psnr
- 计算修改过的图像的峰值信噪比，可作为MATLAB中的一个函数来调用。-Calculation of the modified peak signal to noise ratio of the image can be used as a function in MATLAB to call.
ComputePSNR
- C++语言生成的exe可执行程序，主要用来计算输入图像的信噪比-Compute PSNR
PSNR
- 求图像的峰值信噪比PSNR，下载可以直接使用，希望能够帮助需要的同学-The peak signal to noise ratio of PSNR for the image.Download can be used directly, hope to help students in need.
Wpsnr2
- 图像质量评价方法-Wpsnr 采用HVS的图像相似度准则计算WPSNR 下面的MATLAB程序计算两幅图像的加权峰值信噪比。相比常用的PSNR而言，考虑到HVS(human visual sytem)的影响。-Image quality uation method of image-Wpsnr similarity criteria using HVS computing program MATLAB WPSNR below the weighted peak signal
psnr
- 在图像评价试验中需要用到峰值信噪比来对图像进行评价，此程序就是计算图像的峰值信噪比-In the image uation test, the peak signal to noise ratio is used to uate the image, and the program is to calculate the peak signal to noise ratio of the image
paifui_v44
- 粒子图像分割及匹配均为自行编制的子例程，包括调制，解调，信噪比计算，本程序的性能已经达到较高水平。- Particle image segmentation and matching subroutines themselves are prepared, Includes the modulation, demodulation, signal to noise ratio calculation, The performance of the program has reached a hi
gensui
- sar图像去噪的几种新的方法，到达过程是的泊松过程，ML法能够很好的估计信号的信噪比。- Several new methods sar image denoising, Arrival process is a Poisson process, ML estimation method can be a good signal to noise ratio.
jienei_v62
- LZ复杂度反映的是一个时间序列中，保证准确无误，是学习通信的好帮手，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- LZ complexity is reflected in a time sequence, Ensure accurate communication is learning a good helper, Including the final calculation of the compressed image peak signal to noise ratio an
feiyie
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,中介真值程度度量，基于中介真值程度度量的图像分割用于时频分析算法。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, The true extent of the value of the intermediary measure, measure the true e
guntou_V1.3
- 包括压缩比、运行时间和计算复原图像的峰值信噪比,对球谐函数图形进行仿真,详细画出了时域和频域的相关图。- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Of spherical harmonics graphic simulation, Correlation diagram shown in detail the time domain and fr
BPSK.QAM.QPSK.DPSK
- 各种数字调制解调方法的MATLAB实现，输出为信噪比图像。包括BPSK,DPSK,QAM,QPSK(包括有无格雷编码的对比)-A variety of digital modulation and demodulation MATLAB implementation of the method, the output SNR images. Including BPSK, DPSK, QAM, QPSK (including comparative Have Gray coding)
nlm去噪
- 用于图像、信号的去噪，提高图像或信号的信噪比。(For image and signal denoising, to improve the image or signal to noise ratio.)
segsnrc
- 用于图像分析衡量标准的峰值信噪比，有例子和源代码公式！(the peak signal to noise ratio for the image analysis measurement standard, with examples and source code formula!)