function res = calib_iterative(orig)

log{1} = orig;
n = 3 ; perc = 0.95; min_theta_deg = 0;
for i=1:n
	res{i} = full_calibration(log{i});
	log{i+1} = compute_errors(log{i}, res{i}, perc, min_theta_deg);
	res{i}.est_params'
	pause(1);
end