Abstract
Multi-focus image fusion is a significant preprocessing procedure to obtain a clear image by fusing single-focus images. This chapter introduces a multi-focus image fusion method based on image blocks and pulse coupled neural network (PCNN). First, registered source images are divided into blocks. Then energy of image Laplacian is used to generate feature maps. The feature maps are used as external stimulus to be inputs of PCNN. Finally, the fused image will be obtained by comparing the outputs of PCNN. Comprehensive experiments are conducted to show the performance of our proposed method. It outperforms some previous fusion methods in three datasets.
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Jing, Z., Pan, H., Li, Y., Dong, P. (2018). Multi-Focus Image Fusion Using Pulse Coupled Neural Network. In: Non-Cooperative Target Tracking, Fusion and Control. Information Fusion and Data Science. Springer, Cham. https://doi.org/10.1007/978-3-319-90716-1_14
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DOI: https://doi.org/10.1007/978-3-319-90716-1_14
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