TP-traitement-audio-visuel/TP3_dams/max_vraisemblance_2.m
2023-06-22 20:47:16 +02:00

11 lines
428 B
Matlab

function parametres_estim = max_vraisemblance_2(D_app,parametres_test,sigma)
n = length(parametres_test);
result_r = zeros(1, n);
for i = 1:n
result_r(i) = sum(log(0.5/sigma * exp(-calcul_r(D_app,parametres_test(i,1,:)).^2/(2*sigma^2)) + 0.5/sigma * exp(-calcul_r(D_app,parametres_test(i,2,:)).^2/(2*sigma^2))));
end
[~,index] = max(result_r);
parametres_estim = parametres_test(index,:,:);
end