搜索资源列表
WT-denoise
- 利用小波进行硬阈值和软阈值去噪，将二者进行比较，并采用峰值信噪比评价图像质量，画出硬阈值和软阈值两种方法的峰值信噪比随噪声方差的变化曲线。-Using wavelet hard threshold and soft thresholding, we will compare the two and uate the image quality using a peak signal to noise ratio, change PSNR draw hard threshold and soft
xiaoboquzao
- 对含噪正弦波分别强制消噪、默认消噪、给定软阈值消噪等等方法进行消噪，选取不同的小波函数、不同的阈值函数将会产生不同的效果。其中常用的阈值函数包括两种：硬阈值法和软阈值法。-With the method of noise elimination, the default de-noising and the given soft threshold denoising method, the different wavelet function and the threshold functio
xiaoboyuzhi
- 各种方法的去噪程序 den1.m 使用半软阈值方法对图像进行去噪 den1_5_1.m 半软阈值的改进方法 对第一层重构图像进行均值滤波 den1_9.m 半软阈值的改进方法 将线性衰减的函数改为指数的 den1_10.m 半软阈值的改进方法 对第一层的重构图像再次进行小波阈值去噪 den2.m 用软硬阈值函数的改进方法进行去噪 den3.m 用广义阈值函数进行去噪 den4.m 用自适应特征阈值函数进行去噪 wdenoise
wavelet-denoising.m
- 利用小波理论，小波去噪软阈值和硬阈值的matlab仿真程序。 硬阈值、软阈值。-Using the theory of wavelet, wavelet denoising soft threshold and hard threshold of matlab simulation program. Hard threshold, soft threshold.
Wavelet-Analysis-in-speech-signal-
- 用MATLAB对一语音信号进行小波分解，分别用强阈值，软阈值，默认阈植进行消噪处理。-Using MATLAB to a voice signal wavelet decomposition, respectively intensity threshold, soft threshold, default threshold denoising processing plant.
wave-denoising
- 小波阈值去噪，含软阈值去噪，硬阈值去噪和改进阈值去噪算法-The wavelet threshold denoising, including soft threshold denoising, hard threshold denoising threshold denoising algorithm and improvement
wavelet
- 关于小波阈值去噪的相关文章，如何改进硬阈值和软阈值函数有启发。-Related articles about wavelet threshold denoising, how to improve the hard threshold and soft threshold function has inspired.
xiaoboquzao
- 这是一个硬阈值、软阈值和自己改进阈值函数小波阈值去噪程序-This is a hard threshold, soft threshold and an improved wavelet threshold denoising threshold function
qz
- 用小波进行去噪，内部有软阈值去噪和硬阈值去噪-Using wavelet denoising, internal soft threshold denoising and hard threshold denoising
xiaoboyuzhi
- 小波变换硬软阈值，适合初学者或者深入研究小波的人群使用-Hard and soft threshold wavelet transform, for beginners or in-depth study of wavelet
kennun
- 比较了软阈值，硬阈值及当今各种阈值计算方法,插值与拟合的matlab实现，基于小波变换的数字水印算法matlab代码。- Comparison of soft threshold and hard threshold and today various threshold calculation method, Interpolation and fitting matlab implementation, Based on wavelet transform digital watermark
biepei
- 关于小波的matlab复合分析，比较了软阈值，硬阈值及当今各种阈值计算方法,使用matlab实现智能预测控制算法。- Matlab wavelet analysis on complex, Comparison of soft threshold and hard threshold and today various threshold calculation method, Use matlab intelligent predictive control algorithm.
res
- 拉曼光谱小波阈值去噪matlab仿真程序，软阈值处理，可输入txt文件，输出数据并作图-Raman spectroscopy wavelet thresholding matlab simulation program, soft threshold, enter txt file, output data and plotted
wavelets-image-processing
- 包括小波变换去噪和边缘检测两个方面的代码，其中小波去噪代码中包含硬阈值，软阈值和半软阈值三种方法，而小波模极大值方法中包含含噪声和无噪声两种图像的边缘检测-Including the de-noising and edge detection wavelet transform two aspects of the code, where the wavelet de-noising code contains hard threshold, soft and semi-soft thresho
quzao_matlab
- 去噪为仿真信号建立； 去噪1为eemd去噪； 去噪2为形态滤波器； 去噪3为小波去噪，全局阈值，给定阈值（软阈值，硬阈值）； 去噪4为实际去噪-2 for morphological filter denoising Denoising 3 as the wavelet denoising, global threshold, the given threshold (soft threshold and hard threshold) 4 for practical
xiaoboquzao_matlab
- 基于小波变换的图像阈值去噪的matlab代码，可以实现硬阈值，软阈值以及一种自适应阈值算法并且完成他们的对比；-One kind matlab code image threshold denoising based on wavelet transform can be achieved hard threshold and soft threshold and an adaptive threshold algorithm and complete their contrast
haofai
- 处理信号的时频分析，采用了小波去噪的思想，比较了软阈值，硬阈值及当今各种阈值计算方法。- When processing a signal frequency analysis, Using wavelet denoising thought, Comparison of soft threshold and hard threshold and today various threshold calculation method.
bouning_v12
- 基于小波变换的数字水印算法matlab代码，比较了软阈值，硬阈值及当今各种阈值计算方法,课程设计时编写的matlab程序代码。- Based on wavelet transform digital watermarking algorithm matlab code, Comparison of soft threshold and hard threshold and today various threshold calculation method, Course designed to
qingfai_v20
- matlab小波分析程序，调试通过可以使用，比较了软阈值，硬阈值及当今各种阈值计算方法。- matlab wavelet analysis program, Debugging can be used, Comparison of soft threshold and hard threshold and today various threshold calculation method.
sss
- 可以实现基于小波分析的多种阈值去噪功能,包含软阈值去噪，硬阈值去噪等等算法-Can be implemented based on wavelet analysis of various threshold denoising function, contain soft threshold denoising, hard threshold denoising, etc