fim2tefim.m

加州大学伯克利分校的一个车俩识别程序, 用matlab实现

function tefim = fim2tefim(fim);

  tefim = fim(:,:,1); %theta
  tefim(:,:,2) = sqrt(fim(:,:,2)+fim(:,:,3));
  tefim(:,:,3) = abs(atan2(sqrt(fim(:,:,3)),sqrt(fim(:,:,2))));