Struggling with Chebyshev Filter Integration in CNN — Any Advice? [R]

Hey everyone, I’m currently working on a project where I’m trying to integrate a Chebyshe filter into a CNN architecture to improve performance compared to a baseline model. The idea is to leverage the filter (either in preprocessing or as part of the network pipeline) to enhance feature extraction, but so far my results are… basically the same as the baseline 😅 I’ve experimented with a few variations (different filter parameters, placements in the pipeline, etc.), but I’m not seeing any meaningful improvement in accuracy.