CVAT – Computer Vision Annotation Tool logo

CVAT – Computer Vision Annotation Tool

Paid

Label data, create annotation groups, and annotate effortlessly with the user-friendly drag-and-drop interface.

Inputs: image, video, audio, fileOutputs: image, video, audio, file
Type
Saas
Founded
2022
Company
CVAT.ai

About CVAT – Computer Vision Annotation Tool

CVAT is a powerful computer vision annotation tool that makes it easy to annotate images and videos for machine learning tasks. It provides a simple and intuitive user interface that enables users to quickly and accurately label their data, reducing the time and effort needed to prepare data for training machine learning models. The platform also offers advanced features such as automatic annotation, group annotation, and an intuitive drag-and-drop interface. With CVAT, users can easily annotate images and videos, making it a great choice for those looking to develop machine learning models quickly and accurately. Whether it’s for image classification, object detection, or facial recognition, CVAT provides a powerful and efficient way to prepare data for training AI models. Furthermore, it can be used on any device and comes with a range of helpful features, such as the ability to save and share annotated data with team members. With CVAT, annotating images and videos for machine learning tasks has never been easier.

Key Features

Automatically label data for machine learning models.
Create groups for simultaneous annotation.
Drag-and-drop interface for easy annotation.

Pros & Cons

Pros
  • Intuitive drag-and-drop interface designed for real-world ML teams
  • Broad support for images, videos, 3D, and various annotation types
  • Auto-annotation and algorithmic tools to accelerate workflows
  • Scalable options from open-source Community to Enterprise editions
  • Cloud storage compatibility and team collaboration features
  • Trusted by teams across multiple industries with proven use cases
Cons
  • Enterprise and advanced features likely require contacting sales for pricing
  • Free trial and Community edition limits should be verified on the website
  • May require internet access for cloud-based Online and Enterprise versions
  • Audio annotation available as a service rather than core self-service tool
  • Output quality and speed can vary based on model integration and data complexity

Best For

Automatically label data for machine learning models.Create groups for simultaneous annotation.Drag-and-drop interface for easy annotation.

Alternatives to CVAT – Computer Vision Annotation Tool

FAQ

What types of data can CVAT annotate?
Based on available information, CVAT supports images, videos, 3D point clouds/LIDAR, cuboids, and offers audio annotation services; full compatibility should be verified.
Is there a free version of CVAT?
CVAT Community is open-source via GitHub, and CVAT Online offers a free trial; exact limits and features should be checked on the website.
What annotation tools does CVAT provide?
Tools include bounding boxes, polygons, points, skeletons, trajectories, and more, with auto-annotation; specific availability may depend on the edition.
Does CVAT support cloud storage?
It appears to support AWS S3, Google Cloud Storage, and Azure Blob Storage for private data storage; integration details should be confirmed.
Who uses CVAT?
Used by teams in healthcare, retail, automotive, manufacturing, and more; trusted by thousands of teams at various scales based on website claims.
How is pricing structured?
Pricing model indicates contact for details on CVAT Online and Enterprise; free options like Community and trial are available but limits should be verified.