www.gusucode.com > IPCV_Eval_Kit_R2019a_0ce6858工具箱matlab程序源码 > IPCV_Eval_Kit_R2019a_0ce6858/code/demo_files/I2_07_2_1_flatfield_correction.m
%% 僼儔僢僩僼傿乕儖僪偵傛傞僔僃乕僨傿儞僌(塭)偺曗惓 %% 夋憸偺撉傒崬傒 I = imread('fabric.png'); figure subplot(2,1,1), imshow(I), title('尦夋憸'); % 徠柧偑晄嬒堦偱奜懁偑埫偄 %% 僼儔僢僩僼傿乕儖僪曗惓 Iflatfield = imflatfield(I, 20); subplot(2,1,2), imshow(Iflatfield) title('暯妸壔夋憸, \sigma = 20') %% % Copyright 2018 The MathWorks, Inc.