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Voxel51
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FiftyOne-GUI-Grounding-Train-with-Synthetic

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Object Detection
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English
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1K - 10K
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fiftyone
image
object-detection
visual-agents,
gui-grounding
os-agents,
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FiftyOne
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Dataset Card for FiftyOne GUI Grounding Training Set with Synthetic Augmentation

Dataset Details

Dataset Description

This dataset represents a significant expansion of the original FiftyOne GUI Grounding Training Set, growing from 739 real GUI screenshots to 4,036 total samples through systematic synthetic data generation. The dataset combines authentic GUI interactions with carefully crafted synthetic variants designed to improve model robustness, accessibility awareness, and cross-platform performance.

The synthetic samples were generated using the specialized Synthetic GUI Samples Plugin for FiftyOne, which applies computer vision transformations while preserving annotation accuracy and spatial relationships.

  • Curated by: Harpreet Sahota
  • Funded by: Voxel51
  • Shared by: Harpreet Sahota
  • Language(s): English (en)
  • License: Apache-2.0

Dataset Sources

Loading into FiftyOne

Quick Start with Hugging Face Hub 

import fiftyone as fo
from fiftyone.utils.huggingface import load_from_hub

# Load the augmented dataset directly from Hugging Face Hub
dataset = load_from_hub("Voxel51/FiftyOne-GUI-Grounding-Train-with-Synthetic")

# Launch the FiftyOne App
session = fo.launch_app(dataset)

Loading with COCO4GUI Dataset Type

For enhanced metadata and provenance tracking:

import fiftyone as fo
from coco4gui import COCO4GUIDataset

# Load with full COCO4GUI features including synthetic provenance
dataset = fo.Dataset.from_dir(
    dataset_dir="/path/to/your/augmented_gui_dataset",
    dataset_type=COCO4GUIDataset,
    name="gui_dataset_with_synthetic",
    data_path="data",
    labels_path="annotations_coco.json",
    include_sequence_info=True,
    include_gui_metadata=True,
    extra_attrs=True,
    persistent=True,
)

# Launch FiftyOne app
session = fo.launch_app(dataset)

Analyzing Synthetic vs Real Samples 

from fiftyone import ViewField as F

# Separate real and synthetic samples
real_samples = dataset.match(~F("transform_record").exists())
synthetic_samples = dataset.match(F("transform_record").exists())

print(f"Real samples: {len(real_samples)}")
print(f"Synthetic samples: {len(synthetic_samples)}")

# Analyze transformation types
transform_types = synthetic_samples.distinct("transform_record.transforms.name")
print(f"Transformation types: {transform_types}")

Uses

Direct Use

This augmented dataset is designed for:

  • Robust GUI Element Detection: Training models that work across diverse visual conditions
  • Accessibility-Aware AI: Models that understand GUI accessibility challenges (colorblind simulation)
  • Multi-Resolution GUI Understanding: Training on various screen sizes and device types
  • Visual Robustness Testing: Models that handle inverted colors, grayscale interfaces, and visual variations
  • Cross-Platform GUI Analysis: Enhanced diversity for better generalization
  • Multilingual GUI Interaction: With text augmentation variants for global applications

Enhanced Use Cases

  • Accessibility Research: Study GUI perception across different visual conditions using colorblind simulations
  • Robustness Evaluation: Test model performance on visually challenging interfaces
  • Data Efficiency Studies: Compare model performance with and without synthetic augmentation
  • Cross-Device Training: Prepare models for deployment across different screen resolutions

Out-of-Scope Use

  • Production Deployment Without Validation: Synthetic data should be validated on real-world scenarios
  • Privacy-Sensitive Applications: Original privacy considerations still apply
  • Real-Time Systems: Performance characteristics may differ between real and synthetic samples

Dataset Structure

Composition

  • Total Samples: 4,036
  • Real Samples: 739 (original dataset)
  • Synthetic Samples: 3,297 (generated variants)
  • Augmentation Ratio: ~4.5x expansion

Synthetic Augmentation Types

Based on the Synthetic GUI Samples Plugin, the dataset includes:

1. Visual Accessibility Augmentations

  • Grayscale Conversion: 3-channel grayscale variants for testing color-independent recognition
  • Color Inversion: High-contrast and dark mode interface variants
  • Colorblind Simulation: Six types of color vision deficiency simulation:
    • Deuteranopia (green-blind)
    • Protanopia (red-blind)
    • Tritanopia (blue-blind)
    • Deuteranomaly (green-weak)
    • Protanomaly (red-weak)
    • Tritanomaly (blue-weak)

2. Resolution Scaling

  • Multi-Device Variants: Screenshots scaled to common device resolutions:
    • Mobile/Tablet: 1024×768, 1280×800
    • Laptop/Desktop: 1366×768, 1920×1080, 1440×900
    • High-End: 2560×1440, 3840×2160 (4K)
    • Ultrawide: 2560×1080, 3440×1440

3. Text Augmentation (if applied)

  • Task Description Rephrasing: LLM-generated alternative descriptions
  • Multilingual Variants: Translated task descriptions for global applications

Annotation Preservation

All synthetic samples maintain:

  • Spatial Accuracy: Bounding boxes and keypoints scaled proportionally
  • Annotation Completeness: All original attributes and metadata preserved
  • Provenance Tracking: Complete transformation history in transform_record field

Enhanced Metadata Schema 

# Original fields plus synthetic-specific metadata
sample.transform_record = {
    "transforms": [{"name": "grayscale", "params": {}}],
    "source_sample_id": "original_sample_id",
    "timestamp": "2025-01-15T10:30:00Z",
    "plugin": "synthetic_gui_samples_plugins"
}

# Preserved original metadata
sample.application         # "Chrome", "Arc Browser", etc.
sample.platform           # "macOS", "Windows", etc.
sample.date_captured       # Original capture timestamp
sample.sequence_id         # Workflow sequence information

Dataset Creation

Curation Rationale

The synthetic augmentation was designed to address several key limitations in GUI understanding models:

  1. Visual Robustness: Many GUI models fail on visually challenging interfaces (dark mode, high contrast, etc.)
  2. Accessibility Blindness: Models often ignore how interfaces appear to users with visual impairments
  3. Resolution Sensitivity: Training on single-resolution data leads to poor cross-device performance
  4. Data Scarcity: Manual GUI annotation is expensive and time-consuming

Synthetic Generation Process

The augmentation process used the Synthetic GUI Samples Plugin with the following pipeline:

  1. Source Data: 739 manually annotated GUI screenshots
  2. Transformation Selection: Systematic application of visual augmentations
  3. Quality Validation: Automated verification of annotation accuracy
  4. Provenance Tracking: Complete transformation history preservation
  5. Dataset Integration: Seamless combination with original samples

Source Data

Original Data Collection

  • Method: Real GUI screenshots from various applications
  • Time Period: July-August 2025
  • Platform: Primarily macOS with various browsers and applications
  • Annotation Process: Manual annotation using specialized GUI annotation tool

Synthetic Data Generation

  • Tool: Synthetic GUI Samples Plugin for FiftyOne
  • Transformations: Computer vision and accessibility-focused augmentations
  • Validation: Automated annotation consistency checks
  • Quality Control: Systematic verification of spatial relationships

Annotations

Original Annotation Process

  • Tool: Specialized web-based GUI annotation tool
  • Annotators: Expert annotation by dataset curator
  • Quality: Manual verification and consistency checking

Synthetic Annotation Handling

  • Preservation: All original annotations automatically preserved
  • Scaling: Spatial coordinates proportionally adjusted for resolution changes
  • Validation: Automated verification of annotation accuracy post-transformation
  • Provenance: Complete transformation history tracked

Bias, Risks, and Limitations

Enhanced Considerations for Synthetic Data

Technical Limitations

  • Synthetic Realism: Generated variants may not capture all real-world visual variations
  • Transformation Artifacts: Some augmentations may introduce visual artifacts not present in real interfaces
  • Limited Diversity: Synthetic samples are constrained by the diversity of the original dataset
  • Platform Bias: Still primarily macOS-based despite augmentation

Synthetic-Specific Biases

  • Augmentation Bias: Over-representation of certain visual transformations
  • Quality Variation: Synthetic samples may have different quality characteristics than real samples
  • Edge Case Handling: Synthetic transformations may not handle all annotation edge cases perfectly

Risks and Mitigations

  • Overfitting to Synthetic Data: Models may learn synthetic artifacts rather than real patterns
    • Mitigation: Maintain clear real/synthetic sample identification for balanced training
  • False Confidence: Large dataset size may mask underlying diversity limitations
    • Mitigation: Regular validation on held-out real data
  • Annotation Drift: Repeated transformations may introduce cumulative annotation errors
    • Mitigation: Direct transformation from original samples only

Recommendations

For Model Training

  • Balanced Sampling: Use both real and synthetic samples in training
  • Validation Strategy: Always validate on real, held-out data
  • Progressive Training: Start with real data, gradually introduce synthetic variants
  • Transformation Awareness: Consider transformation type as a training signal

For Evaluation

  • Separate Evaluation: Test on real and synthetic data separately
  • Robustness Testing: Use synthetic variants to test specific robustness aspects
  • Accessibility Evaluation: Leverage colorblind simulations for accessibility testing

Technical Details

Synthetic Generation Statistics

  • Original Dataset Size: 739 samples
  • Augmentation Factor: ~4.5x
  • Total Synthetic Samples: 3,297
  • Transformation Types: 5+ different augmentation categories
  • Quality Validation: 100% automated annotation verification

FiftyOne Integration Features

  • Advanced Brain Embeddings: CLIP and image similarity indices for both real and synthetic samples
  • Provenance Tracking: Complete transformation history in metadata
  • Filtering Capabilities: Easy separation of real vs synthetic samples
  • Visualization Support: UMAP embeddings showing real/synthetic sample distribution

Performance Characteristics

  • Storage Efficiency: Optimized image formats and metadata storage
  • Loading Speed: Efficient batch loading with FiftyOne integration
  • Memory Usage: Scalable handling of large augmented datasets

Citation

BibTeX:

@dataset{fiftyone_gui_grounding_synthetic_2025,
  title={FiftyOne GUI Grounding Training Set with Synthetic Augmentation},
  author={Sahota, Harpreet},
  year={2025},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/Voxel51/FiftyOne-GUI-Grounding-Train-with-Synthetic},
  note={Augmented using Synthetic GUI Samples Plugin for FiftyOne}
}

@software{synthetic_gui_plugin_2025,
  title={Synthetic GUI Samples Plugin for FiftyOne},
  author={Sahota, Harpreet},
  year={2025},
  url={https://github.com/harpreetsahota204/synthetic_gui_samples_plugins},
  license={Apache-2.0}
}

APA: Sahota, H. (2025). FiftyOne GUI Grounding Training Set with Synthetic Augmentation [Dataset]. Hugging Face. https://huggingface.co/datasets/harpreetsahota/FiftyOne-GUI-Grounding-Train-with-Synthetic

Dataset Card Authors

Harpreet Sahota

Dataset Card Contact

For questions about this dataset or the synthetic generation process, please contact the dataset author through:

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