| --- |
| pretty_name: SpotDiff v1 Development |
| tags: |
| - visual-reasoning |
| - spot-the-difference |
| - image-to-text |
| size_categories: |
| - n<1K |
| task_categories: |
| - image-to-text |
| license: other |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: data/viewer/spotdiff_v1_dev.jsonl |
| --- |
| |
| # SpotDiff v1 Development Dataset |
|
|
| SpotDiff is a visual spot-the-difference benchmark. Each item is one composite |
| image containing two nearly identical panels. A model receives the complete |
| image and identifies every visible difference using structured JSON. |
|
|
| This is the public development release. It contains 10 reviewed images and 61 |
| gold differences. The annotations are intentionally public so that anyone can |
| reproduce the evaluator locally and inspect the benchmark design. |
|
|
| ## Layout |
|
|
| - `data/images/`: composite images with both panels |
| - `data/annotations/`: approved golden structured differences |
| - `data/manifest.json`: item IDs, image paths, and annotation paths |
| - `data/dataset_version.json`: release metadata |
| - `data/viewer/spotdiff_v1_dev.jsonl`: one uniform viewer row per difference |
|
|
| ## Evaluation |
|
|
| Install the evaluator from GitHub, or run it from a checkout: |
|
|
| ```bash |
| pip install -e . |
| spotdiff evaluate \ |
| --manifest data/manifest.json \ |
| --predictions predictions/your-model.json |
| ``` |
|
|
| The official development score is deterministic: |
|
|
| ```text |
| 0.60 * recall + 0.25 * precision + 0.15 * attribute_accuracy |
| ``` |
|
|
| Because this is a development benchmark, the answers are public and results |
| are suitable for reproducibility and community-reported comparisons. They are |
| not a hidden-test leaderboard result. |
|
|
| ## Image rights |
|
|
| Before publishing this dataset, the dataset maintainer must confirm that the |
| source images may be redistributed. The `other` license marker is deliberate |
| until the image provenance and license are documented. |
|
|
