Video Annotation

Precisely track temporal and spatial features of your target objects and improve your machine learning model's performance.

All Shapes Supported

Bounding boxes, cuboids, polygons, key points, and lines efficiently support a wide range of use cases, from autonomous vehicles to video analytics for e-commerce and safety surveillance.
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Efficient Annotation Platform

Linear interpolation and other advanced annotation tools enable rapid labeling of your moving object across multiple frames. Layering and grouping tools will take your model to the next level.
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Full Spectrum Labeling

Custom classes and multiple attributes per instance are available to meet your needs. Our platform also supports static and dynamic labels to capture complex object changes over time.
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Use Cases

Temporal Segmentation
Spatial Object Tracking
  • Identify cars parked, moving, in your lane, changing lanes, and more
  • Poses identification: static, standing, sitting, and more
  • Emotional and facial expressions detection
  • Autonomous check-out
  • Furniture identification for AR/VR use cases
  • Vehicle and pedestrian tracking for autonomous vehicles

Why Samasource

For over a decade, hundreds of organizations, including over 25% of the Fortune 50, have relied on Samasource to deliver secure, high-quality training data and model validation for machine learning.

Multi Level Quality Checks

Calculate quality against your preferred baseline using a combination of automation and human judgement—saving you time and money. Gold tasks and advanced scripting detects errors early in the pipeline.

Custom Analytics and Reporting

Get deep insights into your training data, including edge case alerts and analysis of the classes in your dataset. Our tailored reports help you prioritize and get your model to market faster.

ML-Powered Platform

Our agile platform is designed to meet your needs. Using machine learning and human-in-the-loop intelligence, we manage your most complex workflows, from data selection and annotation, up to model optimization.

High-quality video annotation for the
most complex
training data, with >15K annotations per video.

High-Quality Annotated Video Data at Scale

Get in touch today to learn how Samasource can solve your video annotation needs.