Via introducing neural network theory and fuzzy sets theory , a novel neural network algorithm (NNBF) based on fuzzy sets is proposed. Image fuzzy sets are taken as feature space, and the exact positions are optimized by using 3 layers forward neural network algorithm. Experimental results show that the proposed algorithm is more advantagous in matching accuracy, speed, robustness, and has anti-jamming performance compared with conventional methods. It is fit for the real-time aircraft scene matching.