Code Base Similarity between RegionPLC and UniM-OV3D

[Dongshengjiang]

Dear Authors,
I noticed a substantial similarity in the implementation structure and files between this codebase and the one accompanying the paper UniM-OV3D: Uni-Modality Open-Vocabulary 3D Scene Understanding with Fine-Grained Feature Representation.
Specifically, it appears the core codebase (e.g., model architecture files, data processing pipelines) is identical. URL：

1. https://github.com/hithqd/UniM-OV3D
2. https://github.com/CVMI-Lab/PLA/tree/regionplc
   I kindly request a clarification regarding the relationship between the two codebases.
   Thank you for your time and clarification.

[jihanyang]

What's your point? It's so obvious that they use our codebase.