资源简介
小波软阈值去噪,具有较高的SNR,是一种自适应阈值算法
代码片段和文件信息
function varargout = wavlet(varargin)
% WAVLET M-file for wavlet.fig
% WAVLET by itself creates a new WAVLET or raises the existing
% singleton*.
%
% H = WAVLET returns the handle to a new WAVLET or the handle to
% the existing singleton*.
%
% WAVLET(‘CALLBACK‘hobjecteventDatahandles...) calls the local
% function named CALLBACK in WAVLET.M with the given input arguments.
%
% WAVLET(‘Property‘‘Value‘...) creates a new WAVLET or raises the
% existing singleton*. Starting from the left property value pairs are
% applied to the GUI before wavlet_OpeningFunction gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to wavlet_OpeningFcn via varargin.
%
% *See GUI Options on GUIDE‘s Tools menu. Choose “GUI allows only one
% instance to run (singleton)“.
%
% See also: GUIDE GUIDATA GUIHANDLES
% Edit the above text to modify the response to help wavlet
% Last Modified by GUIDE v2.5 21-Jun-2004 11:13:32
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct(‘gui_Name‘ mfilename ...
‘gui_Singleton‘ gui_Singleton ...
‘gui_OpeningFcn‘ @wavlet_OpeningFcn ...
‘gui_OutputFcn‘ @wavlet_OutputFcn ...
‘gui_LayoutFcn‘ [] ...
‘gui_Callback‘ []);
if nargin & isstr(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end
if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State varargin{:});
else
gui_mainfcn(gui_State varargin{:});
end
% End initialization code - DO NOT EDIT
% --- Executes just before wavlet is made visible.
function wavlet_OpeningFcn(hobject eventdata handles varargin)
% This function has no output args see OutputFcn.
% hobject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% varargin command line arguments to wavlet (see VARARGIN)
% Choose default command line output for wavlet
handles.output = hobject;
% Update handles structure
guidata(hobject handles);
% UIWAIT makes wavlet wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = wavlet_OutputFcn(hobject eventdata handles)
% varargout cell array for returning output args (see VARARGOUT);
% hobject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Get default command line output from handles structure
varargout{1} = handles.output;
% --- Executes during object creation after setting all properties.
function edit1_CreateFcn(hobject eventdata handles)
% hobject handle to edit1 (see GCBO)
% eve
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 263222 2007-10-19 21:33 小波软阈值的去噪处理方法\lena.bmp
文件 261 2007-11-19 21:01 小波软阈值的去噪处理方法\psnr.mat
文件 195 2009-08-13 09:01 小波软阈值的去噪处理方法\psnr_noise_remove.mat
文件 359 2006-04-07 17:57 小波软阈值的去噪处理方法\README.txt
文件 11192 2005-08-25 16:47 小波软阈值的去噪处理方法\wavlet.fig
文件 6724 2005-08-25 16:47 小波软阈值的去噪处理方法\wavlet.m
文件 38517 2006-04-07 17:58 小波软阈值的去噪处理方法\运行抓图.jpg
目录 0 2009-08-12 13:36 小波软阈值的去噪处理方法
----------- --------- ---------- ----- ----
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