---
annotations_creators: [crowdsourced]
language: ["en"]
license: apache-2.0
multilinguality: ["monolingual"]
pretty_name: FlowGen
task_categories:
  - visual-question-answering
  - image-to-text
task_ids:
  - visual-question-answering
  - image-captioning
dataset_creators: ["Anonymous"]
size_categories: ["10K<n<100K"]
source_datasets: []
tags:
  - flowchart
  - diagram-understanding
  - visual-reasoning
  - multimodal
---

# 🌟 FlowGen
FlowGen is a controllable flowchart synthesizer that generates diagrams with tunable structural features and supports multiple rendering styles.
## 📑 Dataset description

This dataset contains different types of renderer flowchart images with different difficulty levels.

| Types     | Train (Easy) | Train (Medium) | Train (Hard) | Test (Graph Easy) | Test (Graph Medium) | Test (Graph Hard) | Test (Scanned Easy) | Test (Scanned Medium) | Test (Scanned Hard) |
|-----------|--------------|----------------|--------------|-------------------|---------------------|-------------------|---------------------|-----------------------|---------------------|
| Mermaid   | 960          | 960            | 960          | 360               | 360                 | 360               | 360                 | 360                   | 360                 |
| Graphviz  | 960          | 960            | 960          | 360               | 360                 | 360               | 360                 | 360                   | 360                 |
| PlantUML  | 960          | 960            | 960          | 360               | 360                 | 360               | 360                 | 360                   | 360                 |
| Diagrams  | 960          | 960            | 960          | 360               | 360                 | 360               | 360                 | 360                   | 360                 |
| **Total** | **3840**     | **3840**       | **3840**     | **1440**          | **1440**            | **1440**          | **1440**            | **1440**              | **1440**            |


## Dataset Structure

```plaintext
Flowchart_Bench/
├── train/
│   ├── mermaid
|       ├──easy
|          ├──mermaid_1.mmd
|          ├──mermaid_1.png
|          ├──mermaid_1.txt
|          └── ...
|       ├──medium
|          └── ...
│   ├── graphviz
|       ├──easy
|          ├──graphviz_1.dot
|          ├──graphviz_1.png
|          ├──graphviz_1.txt
|          └── ...
|       ├──medium
|          └── ...
│   ├── plantuml
|       ├──easy
|          ├──plantuml_1.puml
|          ├──plantuml_1.png
|          ├──plantumlz_1.txt
|          └── ...
|       ├──medium
|          └── ...
│   └── diagrams
|       ├──easy
|          ├──diagrams_1.dot
|          ├──diagrams_1.png
|          ├──diagrams_1.txt
|          └── ...
|       ├──medium
|          └── ...
├── ...
└── README.md
```
For more information check [FlowGen](https://anonymous.4open.science/r/FlowGen-).