# Modified Datasets (NeX-Compatible Versions)

This directory contains modified versions of existing multi-view datasets adapted for NeX and related view synthesis pipelines.

The modifications standardize camera parameters, scene metadata, and auxiliary configuration files to ensure compatibility with NeX-based evaluation and rendering workflows.

Results produced by running NeX on these modified datasets can be found in the `evaluation_results` directory.

These datasets are derived from publicly available sources. Please refer to each subdirectory for detailed modification notes and original dataset links.

## Included Datasets

### 1. Front Facing Dataset (NeX Modification)

- 8 scenes from the NeRF Front Facing dataset
- Images are undistorted
- Additional metadata files added:
  - `hwf_cxcy.npy`
  - `planes.txt`

These changes make the dataset directly usable within the NeX pipeline.

Original dataset and rendered results are documented in the corresponding subdirectory.


### 2. Space Dataset (NeX Modification)

- 10 scenes from the Spaces dataset
- Additional configuration files added:
  - `planes.txt`
  - `ref_image.txt`
  - `train_image.txt`
  - `val_image.txt`

These additions provide structured scene metadata for consistent evaluation and reproducibility.

Original dataset sources and rendered comparisons are documented in the corresponding subdirectory.



## Attribution

All original datasets belong to their respective authors and repositories.

This directory only contains structural modifications and supplementary metadata required for NeX-based evaluation.

Please cite the original datasets as well as NeX or Deepview when appropriate.