大橙橙橙子的微博id是多少?夜幕將止 2015-01-12

function DuckLakeSegnentation

[filename,pathname,flag]=uigetfile(‘*。jpg’,‘’);

Duck=imread([pathname,filename]);

group=[zeros(size(LakerTrainData,1),1);ones(size(DuckTrainData,1),1)];

LakeDuckSVM=svmtrain([LakerTrainData,DuckTrainData],group,。。。

‘Kernel_Function’,‘polynomial’,‘polyorder’,2);

[m,n,k]=size(Duck);

Duck1=double(reshape(Duck,m*n,k));

IndDuck=svmclassify(LakeDuckSVM,Duck1);

IndLake=~IndDuck;

result=reshape([IndLake,IndLake,IndLake],[m,n,k]);

Duck2=Duck;

Duck2(result)=0;

figure

imshow(Duck2)