Feature extraction code

Is it possible to share the feature extraction code? If it is not available, can you describe what model you used or where you got a feature extraction reference code? It would be really helpful cause I am trying to run this on custom data

Review the repository's Python implementation to determine whether feature-extraction code or model and reference details are already available. The issue provides no file, test, or entry point; done would mean documenting the relevant extraction approach well enough for someone to run it on custom data.

Written by the indexing model from the issue text.