*2.3. Proposed Method*

Our proposed method combines the advantages of super-resolution based on the theory of compressed sensing and component substitution. In this method, the high-resolution intensity obtained by the SCMP and the high-resolution intensity obtained by the CS-based method are linearly combined using the tradeoff process, and the obtained high-resolution intensity images are fused via the GIHS method to generate PS images. The flow of the proposed method is shown in Figure 1.

**Figure 1.** Flow of the proposed method.
