Video Annotation

Video Annotation for Machine Learning

Label videos, image sequences, or volumetric data of any length in a delightful UX inspired by professional video editing tools.

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compliant with 12+ certifications
Video Annotation

The Only Frame Perfect Labeling Experience

Not all video tools are built the same. Video streaming estimates the frame you are on, leading to annotations that can be wrong up to half a second, and on compressed data. V7 uses a proprietary video streaming system to serve you frame-perfect visuals, at the file’s original resolution, fast, anywhere in the world.

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Dataset Management

The easiest way to annotate videos

Play any video format frame by frame, use AI models to label sequences, and interpolate thousands of annotations per video

Interpolate any annotation

  • V7 supports most video formats, you don’t have to convert them into images.
  • Upload your files, keep the native frame rate or pick a suitable frequency to extract frames, and start annotating.

Visualize any annotation type in large numbers

  • Add thousands of labels across your video frames in the most robust labeling platform.
  • Edit labels right from your browser or add them in bulk via the API. Leverage models to create annotations at scale.

Play and Label multiple videos

  • Multiple views from autonomous cars or robots can be easily synced for maximum accuracy.
  • Develop your own item formats to match the same perception system of your devices for an enterprise training data experience.
Get More Data, Faster

Bring in the Power-Users

Check out the annotation types that our workforce is experienced with

Object Detection
Semantic Segmentation
Instance Segmentation
Image Classification
Action Recognition
Panoptic Segmentation
Object Tracking
OCR
Document Processing
Hanging Protocols
Whole Slide Pathology
Keypoint Skeleton Pose
Polyline Annotation
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API

Built by ML engineers, for ML engineers

Discover how other AI-first companies solved knowledge tasks at scale with V7

Read the docs
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Tools for every stack
Leverage the REST API, integrate with Python library, or quickly apply mass actions vis CLI.
Prebuilt integrations
Load datasets into Pytorch connect your cloud storage, and integrate MLOps tools.
Data
Quality
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Frequently Asked Questions
Reach out to our support team or contact us for further questions
How do I know if V7 is right for my use case?

V7 was built for multi-industry use cases and you can get in touch with us to discuss your project in more detail.

Does V7 offer labeling services?

Yes. V7 works with a trusted network of partners and professional annotators who will help you turn your data into ground truth. Go to V7 Labeling Services to submit the form and we will send you the proposal within hours.

What type of support does V7 offer?

We offer in-app chat support and email technical support to all of V7 users. We will make sure to take good care of you and your team. You can get in touch with us at: support@v7labs.com.

Can I use V7 for my research project?

Absolutely! Sign up for a 14-day free trial or schedule a demo with our team to discuss your project.

Is my data secure on V7?

Yes. We take data security very seriously. Go to V7 Data Processing & Security to learn more about how we keep your data safe.

Ready to get started?
Try our trial or talk to one of our experts.
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