3D Cuboids

Human-powered bounding cuboids for object detection in images and video.

Use Cases

Scale prepares 3D cuboid training data from unannotated 2D images with our specialized tools and workforce.

Self Driving Cars

Our tools and workforce are trained to draw and label 3D cuboids arounds objects of interest to power the future of autonomous vehicles.


3D cuboids help teach robotics computer perception from 2D images and cameras.

How it Works

Send image or sensor data through our simple API and receive segmented and labeled ground truth data.

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"Draw a cuboid around each building or tower."

  'callback_url': 'http://www.example.com/callback',
  'instruction': 'Draw a cuboid around each building or tower.',
  'attachment_type': 'image',
  'attachment': 'http://i.imgur.com/v4cBreD.jpg',
  'objects_to_annotate': ['building', 'tower']
}, (err, task) => {
    // do something with task
Integrated with machine learning

We apply machine learning in a multitude of ways to make our workforce more efficient and ensure impeccable quality and accuracy.

Customer Success Engineering

Each customer is paired with a dedicated customer success engineer who ensures smooth integration and service.

Built for scale

We process millions of tasks each month and are built to rapidly scale up and down to meet your requirements.

Ready for enterprise

Custom Annual Plans and SLAs

Get started today with on-demand, or chat with us about an enterprise plan.

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Guaranteed Task Completion Time

Enterprise-grade SLAs include task completion times and tasks can be rapidly scaled up or down to meet your needs.

24/7 Development Support

Each enterprise customer is paired with a dedicated customer success engineer who will ensure smooth integration and continued service.

Slack chat service

Cost Effective

Enterprise engagements include upfront and volume-based discounts, and is the most cost-effective solution for high-quality labels. Plus with Scale, there are no platform fees.

Quality Assurance

Best-In-Class Quality Choice

Industry leading quality datasets safe-guarded against ever-changing, messy data.

Super Human Accuracy

Our tasks are annotated by trained and qualified workers with additional layers of both human, data and machine learning driven quality control checks.

The resulting accuracy is consistently much higher than what a human or synthetic labeling approach can achieve independently, as measured against seven rigorous quality areas for each annotation.

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Our Customers

Scale is Trusted by World Class Companies

We already support machine learning for some of the biggest autonomous vehicle and computer vision companies in the world.

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