急求matlab灰度级彩色变换法伪彩色处理代码、最好用彩虹码或热金属码...答:热金属码1I=imread('C:\picture\红外2.jpg');[m,n]=size(I);I=im2double(I);L=1;for k=1:mfor s=1:nif I(k,s)<L/4r(k,s)=0;g(k,s)=0;b(k,s)=I(k,s)/(L/4);else if I(k,s)<=3*L/8r(k,s)=0;g(k,s)=(I(k,s)-L/4)/(L/4);b(k,s)=1;else...