-
RGBimseg
说明: matlab中都是对灰度图像进行小波变换,本程序是对彩色图像进行小波变换(matlab in gray-scale images are wavelet transform, this process is a wavelet transform for color image)
- 2008-09-17 16:13:36下载
- 积分:1
-
yizhixijiexishu
对信号进行小波变换,抑制系数小波滤波,采用了硬阈值滤波方法(right signal wavelet transform, wavelet filter coefficients inhibit use of the hard threshold filtering method)
- 2006-10-19 16:47:17下载
- 积分:1
-
bayesthresholding2
本文实现基于贝叶斯(BAYES)阈值的小波(WAVELET)图像去噪算法,相比较其它的小波去噪算法而言,效果非常好(This realization based on Bayesian (BAYES) Threshold the wavelet (WAVELET) image denoising algorithm, compared with other wavelet denoising algorithm, the effect was very good)
- 2021-05-09 17:18:34下载
- 积分:1
-
小波边缘检测
基于小波变换模极大的多尺度图像边缘检测matlab源代码(based on wavelet transform modulus maxima of multiscale edge detection Matlab source code)
- 2020-06-26 08:00:02下载
- 积分:1
-
jp2_mat
图像的5/3小波变换的matlab代码。程序简短,易懂。(Image 5/3 wavelet transform matlab code. Program brief and easy to understand.)
- 2021-03-22 16:49:16下载
- 积分:1
-
SerialPortCommunication
matlab实现串口采样数据的实现曲线绘制,能够设置串口编号。(matlab SerialPortCommunication)
- 2012-11-19 15:07:32下载
- 积分:1
-
脉搏信号分析 pulse
脉搏信号分析
(1)设计滤波器,实现对脉搏信号的噪声抑制和基线纠漂;
(2)时域分析:波形特征检测;
(3)功率谱分析:对消噪后的信号进行功率谱分析。要求计算信号的功率谱,功率谱峰值,峰值频率。
(Pulse signal analysis (1) design the filter, to achieve the pulse signal noise suppression and baseline drift correction (2) time-domain analysis: waveform feature detection (3) power spectral analysis: noise cancellation signal after the power spectrum analysis . Require calculation of the signal power spectrum, peak power spectrum, peak frequency.)
- 2011-07-13 09:56:01下载
- 积分:1
-
小波变换
说明: 压缩包中为小波变换的程序,可在MATLAB 中使用,可进行时频分析(The compression package is a wavelet transform program, which can be used in MATLAB and can be used for time-frequency analysis)
- 2021-03-17 22:29:21下载
- 积分:1
-
tuxiangshuyan
说明: 基于dct系数的数字水印算法实现,在matlab环境中实现(coefficient based on digital watermarking algorithm in Matlab environment to achieve)
- 2006-05-07 16:41:59下载
- 积分:1
-
wavelib
说明: 用c++实现小波变换,参考matlab实现(Using C + + to realize wavelet transform, referring to matlab to realize)
- 2020-06-21 16:24:31下载
- 积分:1