www.gusucode.com > 基于视觉显著性的多波段图像融合方法matlab > 基于视觉显著性的多波段图像融合方法matlab/reconstruct.m
function out = reconstruct(input_pyramid) [m,n, level] = size(input_pyramid); s = 1/power(2,level-1); out = input_pyramid(1:m*s,1:n*s,level); for i = level-1:-1:1 s = 1/power(2,i-1); out = expand(out) + input_pyramid(1:m*s,1:n*s,i); end