%%%%%%%%%%%%%%%%遺傳算法在道路圖像閾值分割中的應(yīng)用%%%%%%%%%%%%
function?main（）
clear?all
close?all
clc
global?chrom?oldpop?fitness?lchrom??popsize?cross_rate?mutation_rate?thresholdsum
global?maxgen??m?n?fit?gen?threshold?A?B?C?oldpop1?popsize1?b?b1?fitness1?threshold1
A=imread（‘1.jpg‘）;?????%讀入道路圖像
A=imresize（A0.5）;?????%利用imresize函數(shù)通過(guò)默認(rèn)的最近鄰插值將圖像放大0.5倍
B=rgb2gray（A）;?????????%灰度化
C=imresize（B0.2）;?????%將讀入的圖像縮小到0.2倍
lchrom=10;??????????????%染色體長(zhǎng)度
popsize=10;????????????%種群大小
cross_rate=0.8;????????%交叉概率
mutation_rate=0.5;?????%變異概率
maxgen=100;????????????%最大代數(shù)
[mn]=size（C）;
initpop;????%初始種群
for?gen=1:maxgen
????generation;??%遺傳操作
end
findthreshold_best;?%圖象分割結(jié)果
%%%%%%%%%%%%%%%%%%%輸出進(jìn)化各曲線%%%%%%%%%%%
figure;
gen=1:maxgen;
plot（genfit（1gen））;?
title（‘最佳適應(yīng)度值進(jìn)化曲線‘）;
xlabel（‘代數(shù)‘

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件??????53547??2014-04-26?08:36??遺傳算法處理圖像\s10_1\1.jpg

?????文件???????8775??2014-04-26?09:03??遺傳算法處理圖像\s10_1\s10_1.m

?????文件??????53547??2014-04-26?08:36??遺傳算法處理圖像\s10_2\1.jpg

?????文件???????1634??2014-04-26?11:08??遺傳算法處理圖像\s10_2\bys.m

?????文件?????575694??2014-04-26?10:11??遺傳算法處理圖像\s10_3\1.bmp

?????文件??????33120??2014-04-26?10:37??遺傳算法處理圖像\s10_3\a.BMP

?????文件????????309??2014-04-26?10:39??遺傳算法處理圖像\s10_3\gabptrain.m

?????文件????????985??2014-04-26?10:41??遺傳算法處理圖像\s10_3\gadecod.m

?????文件????????186??2014-04-26?10:03??遺傳算法處理圖像\s10_3\gafitness.m

?????文件????????191??2014-04-26?10:39??遺傳算法處理圖像\s10_3\generatesample.m

?????文件????????615??2014-04-26?10:03??遺傳算法處理圖像\s10_3\getWBbyga.m

?????文件????????445??2014-04-26?10:45??遺傳算法處理圖像\s10_3\initnet.m

?????文件????????778??2014-04-26?10:54??遺傳算法處理圖像\s10_3\main.m

?????文件???????2424??2014-04-26?10:06??遺傳算法處理圖像\s10_3\net.mat

?????文件???????2424??2014-04-26?10:06??遺傳算法處理圖像\s10_3\net1.mat

?????文件????????270??2014-04-26?10:46??遺傳算法處理圖像\s10_3\nninit.m

?????文件????????496??2018-09-04?14:14??遺傳算法處理圖像\s10_3\sample.mat

?????文件????????306??2014-04-26?10:41??遺傳算法處理圖像\s10_3\segment.m

?????文件????????712??2014-04-25?19:35??遺傳算法處理圖像\s10_4\cross_2d.m

?????文件????????816??2014-04-26?14:10??遺傳算法處理圖像\s10_4\cross_2d_improve.m

?????文件????????474??2014-04-26?13:00??遺傳算法處理圖像\s10_4\cross_ga.m

?????文件????????579??2014-04-26?12:56??遺傳算法處理圖像\s10_4\cross_ga_improve.m

?????文件?????343854??2014-04-26?14:22??遺傳算法處理圖像\s10_4\Hepburn.bmp

?????文件????????614??2014-04-25?19:35??遺傳算法處理圖像\s10_4\ksw.m

?????文件????????761??2014-04-25?19:35??遺傳算法處理圖像\s10_4\ksw_2d.m

?????文件???????2560??2014-04-26?15:21??遺傳算法處理圖像\s10_4\ksw_2d_ga.m

?????文件???????2563??2014-04-26?15:21??遺傳算法處理圖像\s10_4\ksw_2d_ga_improve.m

?????文件???????1772??2014-04-26?15:21??遺傳算法處理圖像\s10_4\ksw_ga.m

?????文件???????1820??2014-04-26?15:21??遺傳算法處理圖像\s10_4\ksw_ga_improve.m

?????文件??????66614??2014-04-25?19:35??遺傳算法處理圖像\s10_4\Lenna.bmp

............此處省略18個(gè)文件信息