Based on common distribution formats for this project, the DIDRPG2EMTL_comp.rar (or similar "comp" archives) typically contains:
Settings for hyperparameters and directory paths used during the "comp" (computation/comparison) phase of the research. Performance and Impact
Code to run the de-rainer on the provided sample "Rain200L" or "Rain200H" datasets.
The network focuses on learning the "rain residual" (the difference between the rainy image and the clean background), making the training process more stable and effective. Content of the .rar File
Instead of attempting to remove all rain in a single step, the model decomposes the rain layer into multiple stages. It progressively removes rain streaks by grouping them based on their physical characteristics.