# Pakkapon's Files

**Pakkapon's Files** is a self-hosted research data server providing public access to datasets, training resources, and benchmark evaluation kits developed by Pakkapon Phongthawee.


## Mirror Infrastructure

This website is hosted on consumer-grade hardware and may occasionally experience temporary downtime.  
To improve availability and reliability, two mirror servers are provided within Thailand.

### East Mirror
- Location: [Rayong, Thailand](https://www.tourismthailand.org/Destinations/Provinces/Rayong/465)

### West Mirror
- Location: [Ratchaburi, Thailand](https://www.tourismthailand.org/Destinations/Provinces/Ratchaburi/232)

Users may switch between mirrors if one becomes temporarily unavailable.


## Notable Projects

### [DiffusionLight](https://diffusionlight.github.io/)

Provides:
- A curated training dataset for LoRA fine-tuning
- A public evaluation kit for benchmarking light estimation performance

These resources are designed to support reproducible research in light estimation..


### [NeX](https://nex-mpi.github.io/)

Provides:
- Evaluation scenes
- Multi-view scenes with complex and challenging lighting conditions

The dataset includes difficult visual phenomena such as strong specular highlights and rainbow diffraction reflections (e.g., CD surface reflections), intended to stress-test advanced rendering and relighting methods.


## Availability

All datasets and evaluation resources hosted on this server are publicly accessible unless otherwise stated.  

If you use any of the provided resources in academic or commercial work, please cite the corresponding project or repository.


## Contact

For questions regarding datasets or evaluation protocols, please open an issue on the corresponding GitHub repository.

Alternatively:

Pakkapon Phongthawee  
GitHub: https://github.com/pureexe  
Facebook: https://facebook.com/pureexe