搜索资源列表
ICA_NLM
- 把ICA和NLM结合一起的去噪算法程序。先对噪声图像进行ICA处理，然后用NLM滤波对处理结果进行二次处理。效果比直接用NLM对噪声图片滤波要好。-ICA and NLM combined with the denoising algorithm program. Firstly, the noise image is processed by ICA, and then the results are processed by two times with NLM filter. Effect
weinalvbo
- 维纳滤波（wiener filtering) 一种基于最小均方误差准则、对平稳过程的最优估计器。这种滤波器的输出与期望输出之间的均方误差为最小，因此，它是一个最佳滤波系统。它可用于提取被平稳噪声所污染的信号。本次实验主要是学习维纳滤波的使用，了解维纳滤波的计算过程，并利用维纳滤波来对噪声进行平稳去噪。-Wiener filter (wiener filtering) based on minimum mean square error criterion, the smooth process
median_f
- 中值滤波算法实现，可以使用参数设置，选择不同模板对图像去噪，达到不同效果。-Median filtering algorithm, you can use the parameter setting, a different template for denoising, to achieve different effects.
Linear_smoothing_filter
- 线性平滑滤波，可设置不同参数，改变模板的大小，是经典的图像去噪算法。-Linear filtering, you can set different parameters, to change the size of the template is the classic image denoising.
chengxu
- 1.打开matlab软件，再获取一张实验用彩色图像，使用imread函数读入； 2.用均值滤波法对所获取的彩色图像进行去椒盐噪声处理。 3,、对已加噪和去噪的图像进行必要的保存。-Image denoising main program
Weightbased-adaptive-image
- 基于形态学的权重自适应图像去噪；通过串并联的滤波降噪对比图，说明并联降噪的优越性-Heavy adaptive image denoising based on morphology right noise filtering by series-parallel comparison chart, show the advantages of parallel noise reduction
OV7620-median-filtering-
- 飞思卡尔摄像头组OV7620图像处理，利用中值滤波算法去噪点，图像无噪点，黑白分明，对飞思卡尔赛道能够清晰地去除噪点，分出赛道边缘-Freescale camera set OV7620 image processing, the use of noise, median filtering algorithm image noise, black and white, the freescale circuit can get rid of the noise clearly, edge to
filter
- 本程序对同一图像增加噪声后，进行均值滤波、高斯平滑滤波和中值滤波三种方法的去噪和结果比较， 并进行了评价指标PSNR和SSIM的计算以及算法耗时的统计。 - The program on the same image after the noise increases, mean filter, de-noising and results of the Gaussian smoothing filter and median filter three methods of com
fuisao_v43
- 采用了小波去噪的思想，对信号进行频谱分析及滤波，D-S证据理论数据融合。- Using wavelet denoising thought, The signal spectral analysis and filtering, D-S evidence theory data fusion.
adaptive_median_filter
- 能够通过自适应滤波，实现去噪，达到很好的去噪效果-Can be implemented through the adaptive filter, denoising, achieve good denoising effect
2003_Trilateral-Filter
- 三边滤波器源码、可以作为图像滤波、去噪等-Trilateral filter source code can be used as image filtering, de-noising
Savitzky-Golay-matlab
- SG平滑滤波matlab源码，在平滑去噪方面很有用-SG smoothing matlab source code, useful in smoothing denoising
digital_image2
- 数字图象处理中对含有椒盐噪声的图片进行去噪，方法为中值滤波法-Digital image processing containing salt and pepper noise image de-noising, median filter method
PID代码
- “Progressive Image Denoising”文章的matlab代码，通过双边滤波器逐次降低图像尺度，在不同尺度上进度去噪滤波。
equalizationBMP
- 图片处理，去噪，均衡化，滤波，边缘检测，图像分割-Image processing, de-noising, equalization, filtering, edge detection, image segmentation. . .
benfou
- 实现了图像的加水印，去噪，加噪声等功能，对信号进行频谱分析及滤波，光纤陀螺输出误差的allan方差分析。- Realize image watermarking, de-noising, plus noise and other functions, The signal spectral analysis and filtering, allan FOG output error variance analysis.
denoise_localAdapt
- 图像处理-局部自适应滤波,用于图像的去噪处理。-local adapt filter in image process of denoise
jeigei
- 实现了图像的加水印，去噪，加噪声等功能，有井曲线作为输入可计算其地震波的衰减,对信号进行频谱分析及滤波。- Realize image watermarking, de-noising, plus noise and other functions, There is a well attenuation curve as input to calculate its seismic waves, The signal spectral analysis and filtering.
wave
- 对图像进行小波分解,进行小波去噪，并比较其和均值滤波、中值滤波、高斯滤波、维纳滤波的去噪效果。-The image wavelet decomposition, wavelet denoising and compared and mean filtering, median filtering, Gaussian filtering, Wiener filtering denoising effect.
image-process-matlab-GUI
- matlab GUI程序，实现数字图像处理的许多功能，包括亮度变换，几何变换，空域滤波，频域滤波，小波变换，彩色图像变换，去噪，复原，压缩编码等。-matlab GUI program, many digital image processing functions, including brightness transformation, geometric transformation, spatial filtering, frequency domain filtering, wavel