: Evaluate the performance of different algorithms. Common benchmarks include: Bicubic Interpolation : A traditional mathematical baseline.
: Detail the contents of the Set48 archive. Identify if these are medical images (e.g., breast or carotid CT scans) or standard benchmark images like those found in the UCI Machine Learning Repository . IP_LR3_Set48.rar
: Use PSNR (Peak Signal-to-Noise Ratio) and SSIM (Structural Similarity Index) to quantify the quality of the "helpful" reconstruction against the original ground truth. 4. Potential Applications Multi-Modal Spectral Image Super-Resolution : Evaluate the performance of different algorithms