Generates synthetic tasks where shapes of the same type follow a repeating size cycle in a row. The goal is to determine the next size in the cycle and draw the appropriate shape in the empty box.
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-193 |
| Task | Draw Next Sized Shape |
| Category | Abstraction |
| Resolution | 1024×1024 px |
| FPS | 16 fps |
| Duration | ~4.7 seconds |
| Output | PNG images + MP4 video |
# Clone the repository
git clone https://github.com/Jiaqi-Gong/Gong_VBVR_Data.git
cd Gong_VBVR_Data/G-193_draw_next_sized_shape_data-generator
# Install dependencies
pip install -r requirements.txt# Generate 100 samples
python examples/generate.py --num-samples 100
# Generate with specific seed
python examples/generate.py --num-samples 100 --seed 42
# Generate without videos
python examples/generate.py --num-samples 100 --no-videos
# Custom output directory
python examples/generate.py --num-samples 100 --output data/my_output| Argument | Type | Description | Default |
|---|---|---|---|
--num-samples |
int | Number of samples to generate | 100 |
--seed |
int | Random seed for reproducibility | Random |
--output |
str | Output directory | data/questions |
--no-videos |
flag | Skip video generation | False |
A row of shapes of the same type follows a repeating size cycle. The last box is empty. First determine which size should come next in the cycle, then draw the next shape inside the empty box. Do not change anything else. Show the complete solution step by step.
 |
 |
 |
| Initial Frame Shapes with size pattern, last box empty |
Animation Next shape drawn in empty box |
Final Frame Pattern completed with correct size |
Analyze a repeating size pattern in a sequence of shapes and draw the next shape in the correct size to continue the pattern.
- Shape Arrangement: Shapes displayed in boxes arranged in a row
- Shape Consistency: All shapes are the same type (e.g., all circles, all squares, etc.)
- Size Cycle: Shapes follow a repeating size pattern (e.g., small-medium-large, small-medium-large, ...)
- Empty Box: Final box is empty, awaiting the next shape
- Task Goal: Identify the pattern and draw the appropriately sized shape in the empty box
- Preservation: All existing shapes and boxes remain unchanged
- Pattern recognition: Requires identifying the repeating size cycle
- Size reasoning: Tests understanding of relative size relationships
- Shape consistency: Same shape type throughout maintains focus on size
- Predictive reasoning: Must extrapolate pattern to next element
- Step-by-step solution: Animation shows the drawing process clearly
- Visual clarity: Boxed layout clearly delineates the sequence
data/questions/draw_next_sized_shape_task/draw_next_sized_shape_00000000/
├── first_frame.png # Initial state (sequence with empty box)
├── final_frame.png # Goal state (pattern completed)
├── prompt.txt # Task instructions
├── ground_truth.mp4 # Solution video (16 fps)
└── question_metadata.json # Task metadata
File specifications: Images are 1024×1024 PNG. Videos are MP4 at 16 fps, approximately 4.7 seconds long showing the shape drawing process.
pattern-recognition sequence-completion size-reasoning visual-patterns predictive-reasoning