取半径=3 用matlab代码实现上式公式: length=3;for Ki = 1:length for Kj = 1:length for Kk = 1:length Ksigma(Ki,Kj,Kk)=exp(-(Ki-2)^2/8-(Kj-2)^2/8-(Kk-2)^2/8); 此公式为:K(u), ρ=3 end endend KONE = convn(ones(size(Img3D_mc,1),size(Img3D_mc,
论文:Frequency-tuned Salient Region Detection.CVPR.2009 MATLAB代码运行出错如下: Error using makecform>parseWPInput (line 389)Expected input number 2, PROPERTYNAME, to match one of these strings: AdaptedWhitePoint The input, ''whitepoint'', did not match any of
前面有做过ADC性能测试,测试方式是先使用ADC采集一个单频信号,然后利用matlab进行性能分析. 下面把matlab分析的代码记录下来: %The following program code plots the FFT spectrum of a desired test tone. Test tone based on coherent sampling criteria, and %computes SNR, SINAD, THD and SFDR. %This program is
1.Matlab写入文件 set(hp1,'xdata',bbb(1,:),'ydata',bbb(2,:),'zdata',bbb(3,:)); M=size(bbb,2); name=strcat('laser_',num2str(i),'.txt'); fid=fopen(name,'a+'); for kk =1:M fprintf(fid,'%g %g %g\r\n',bbb(1,kk),bbb(2,kk),bbb(3,kk)); end fclose(fid); 2.强制刷新 dr