---
configs:
- config_name: random
  default: true
  data_files:
  - split: train
    path: random/train.jsonl
  - split: test
    path: random/test.jsonl
  - split: dev
    path: random/dev.jsonl
- config_name: zeroshot
  data_files:
  - split: train
    path: zeroshot/train.jsonl
  - split: test
    path: zeroshot/test.jsonl
  - split: dev
    path: zeroshot/dev.jsonl
license: apache-2.0
language:
- en
tags:
- visual reasoning
- grounded chat
- visual grounding
size_categories:
- 1K<n<10K
---

# Grounded Visual Spatial Reasoning

Code for generating the annotations can be found here: [github.com](https://github.com/tomhodemon/grounded-visual-spatial-reasoning)

## Dataset Summary

This dataset extends the [Visual Spatial Reasoning (VSR)](https://arxiv.org/pdf/2205.00363) dataset with **visual grounding annotations**: each caption is annotated with **COCO-category object mentions**, their **positions** , and corresponding **bounding boxes** in the image.

## Data instance
Each sample instance has the following structure: 
| Field                      | Type             | Description                                      |
|---------------------------|------------------|--------------------------------------------------|
| `image_file`              | `string`         | COCO-style image filename                        |
| `image_link`              | `string`         | Direct COCO image URL                            |
| `width`                   | `int`            | Image width                                      |
| `height`                  | `int`            | Image height                                     |
| `caption`                 | `string`         | Caption with two COCO-category object mentions   |
| `label`                   | `bool`            | Label from VSR original dataset                 |
| `relation`                | `string`         | Spatial relation                                 |
| `ref_exp.labels`          | `list[string]`   | List of object labels from COCO categories       |
| `ref_exp.label_positions` | `list[list[int]]`| Position (start, end) of each label in caption sentence|
| `ref_exp.bboxes`          | `list[list[float]]` | Bounding boxes (`[x, y, w, h]` format)  |



## Download Images
To download the images, follow the instructions from the [VSR official GitHub repo](https://github.com/cambridgeltl/visual-spatial-reasoning/tree/master/data).

## Citation
If you use this dataset, please cite the original **Visual Spatial Reasoning** paper:
```bibtex
@article{Liu2022VisualSR,
  title={Visual Spatial Reasoning},
  author={Fangyu Liu and Guy Edward Toh Emerson and Nigel Collier},
  journal={Transactions of the Association for Computational Linguistics},
  year={2023},
}
```