Generates synthetic datasets for training and evaluating vision models on numerical comparison and maximum identification tasks. Each sample contains multiple numbers where the largest numerical value must be identified and circled.
Each sample pairs a task (first frame + prompt describing what needs to happen) with its ground truth solution (final frame showing the result + video demonstrating how to achieve it). This structure enables both model evaluation and training.
| Property | Value |
|---|---|
| Task ID | G-160 |
| Task | Circle Largest Numerical Value |
| Category | Knowledge |
| Resolution | 1024×1024 px |
| FPS | 16 fps |
| Duration | ~5 seconds |
| Output | PNG images + MP4 video |
# 1. Clone the repository
git clone https://github.com/VBVR-DataFactory/G-160_circle_largest_numerical_value_data-generator.git
cd G-160_circle_largest_numerical_value_data-generator
# 2. Create and activate virtual environment
python3 -m venv venv
source venv/bin/activate # On Windows: venv\Scripts\activate
# 3. Install dependencies
pip install --upgrade pip
pip install -r requirements.txt
pip install -e .# Generate 50 samples
python examples/generate.py --num-samples 50
# Custom output directory
python examples/generate.py --num-samples 100 --output data/my_dataset
# Reproducible generation with seed
python examples/generate.py --num-samples 50 --seed 42
# Without videos (faster)
python examples/generate.py --num-samples 50 --no-videos| Argument | Description |
|---|---|
--num-samples |
Number of tasks to generate (required) |
--output |
Output directory (default: data/questions) |
--seed |
Random seed for reproducibility |
--no-videos |
Skip video generation (images only) |
The scene shows 5 numbers on a white canvas. First compare the numerical values of all numbers, then draw one red circle around the single largest number. Do not circle any other numbers. Show the complete circling process step by step.
 |
 |
 |
| Initial Frame 6 numbers on canvas |
Animation Largest number circled |
Final Frame Red circle around largest number |
Compare numerical values of all displayed numbers and circle the single largest number.
- Numbers: 6 numbers displayed on canvas
- Number range: Various numerical values
- Comparison criterion: Numerical magnitude
- Task: Read and compare all numbers, identify maximum
- Marking: Draw one red circle around largest number
- Constraint: Circle only the largest number
- Background: White with clear visibility
- Goal: Circle the single number with highest numerical value
- Numerical value recognition (OCR)
- Quantitative comparison across multiple numbers
- Maximum identification among numerical values
- Tests understanding of numerical ordering
- Requires reading and comparing magnitudes
- Single target selection based on maximum value
data/questions/circle_largest_numerical_value_task/circle_largest_numerical_value_00000000/
├── first_frame.png # 6 numbers without marking
├── final_frame.png # Largest number circled
├── prompt.txt # Maximum value identification instruction
├── ground_truth.mp4 # Animation of circling process
└── question_metadata.json # Task metadata
File specifications:
- Images: 1024×1024 PNG format
- Video: MP4 format, 16 fps
- Duration: ~5 seconds
visual-reasoning numerical-comparison maximum-identification ocr quantitative-reasoning number-recognition