---
license: other
task_categories:
  - other
tags:
  - image-compression
  - evaluation
  - kodak
  - tecnick
  - clic
pretty_name: Compression Evaluation Datasets
size_categories:
  - n<1K
---

# Compression Evaluation Datasets

Common test sets for learned image compression evaluation, packaged for easy download.

## Contents

| Folder | Description | Images | Size |
|--------|-------------|--------|------|
| `kodak/` | Kodak PhotoCD (kodim01–kodim24) | 24 | ~15MB |
| `tecnick/` | Tecnick RGB test images (1200×1200) | 40 | ~66MB |
| `clic2021_valid/` | CLIC professional validation images (local folder name: `CLIC2021_valid`) | 41 | ~129MB |

## Download

```bash
# Full dataset
hf download SCU-VIP-Lab/compression-eval-datasets --repo-type dataset --local-dir ./compression-eval-datasets

# Or with huggingface-cli
huggingface-cli download SCU-VIP-Lab/compression-eval-datasets --repo-type dataset --local-dir ./compression-eval-datasets
```

After download, point your eval scripts to:

```text
./compression-eval-datasets/kodak
./compression-eval-datasets/tecnick
./compression-eval-datasets/clic2021_valid
```

## Notes

- These are **evaluation** images only (not training sets).
- Original sources: Kodak PhotoCD; Tecnick TESTIMAGES; CLIC challenge validation set.
- Please follow the original dataset licenses / terms of use when redistributing results.