(g) CNNF makes a critical error, and the man is not visible.
We measured the speed using MATLAB code provided by the authors of MST-SR, H-MSD, GTF, GFF, and CNNF (CPU).
CNNF is a deep artificial neural network based method, which requires a significant amount of time.
In order to compare this with the GPU performance of CNNF, a 520x520 size image was also tested.
In the case of quantitative evaluation, GFF and CNNF show superior results.
7 shows the consecutive image fusion result of CNNF and the proposed method.