Image Annotation for Medical and Scientific Vision AI

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Automate Annotation

Darwin's Auto-Annotate Tool immediately generates  annotations through a neural network tuned to your dataset. As you progress, Auto Annotate becomes more refined as it learns from new data and allows you to generate datasets 3 to 5 times faster.

Learn more about Auto-Annotate

All the Annotation Tools you will Need

Bounding Box

Used for detecting objects in space. Bounding-boxes are both faster to annotate and to run than most segmentation-based networks.

Allows you to train the following model types:

- Object Detection

Polygon

Used when you need to find the contour of an object like a silhouette, or define an amorphous entity like “sky” or “road”.


Allows you to train the following model types:

- Object Detection
- Semantic Segmentation
- Instance Segmentation

Auto Annotate

Automatically trains a model on your data to quickly create polygon annotations around objects. As your dataset grows, Auto Annotate improves with it.

Keypoint

Defines a point, visible or abstract, on an object. Often used to detect parts of an item, defects, or corners. Keypoints are lightweight and quick to annotate.

Allows you to train the following model types:

- Keypoint Detector

Cuboid

A 3D rectangular prism with 6 degrees of freedom. Often used for object pose and robotic grasping. Sometimes known as 3D bounding-box.

Allows you to train the following model types:

- 6DoF Pose Estimator

Tags

Used for training classifiers - the quickest and often most reliable form of image recognition.

Allows you to train the following model types:

- Classifier

Attributes

Like tags, but for individual objects. Mark items as “occluded” or “blurry”, or refine an object’s visible description such as a person being “standing” or a cloud being “nimbus”.

Allows you to train the following model types:

- Classifier

Text

Add text of arbitrary length to this object. Used for detecting characters, words, or paragraphs and storing the contained text as ground truth.

Allows you to train the following model types:

- Text Detector
- Character Recognizer

Directional Vector

Used to define the direction an object is moving in or to learn the orientation of an object, such as a highway from a satellite or an eye’s gaze.


Allows you to train the following model types:

- Detector/Segmenter + Direction

Plugins

When your team's needs go beyond the standard tools, you can write plugins to add new functionalities and annotation types, giving you the freedom to expand the platform.

Try It Here

Professional 
Annotation Support

Darwin was developed with scientific research in mind, providing annotation accountability and a detailed review system.
You may work with your own labelling team, or have us connect you with an experienced partner with the right staff for your field.

Get Annotation Support

Manage Multi-million Image Datasets

Our Elixir back-end is built to handle enterprise-scale concurrent events, so you can version, copy, manage, export, or add millions of images without slowing down your workflow, even at medical imaging scale.

Image Formats Supported

JPEG
PNG
MOV
MP4
TIFF
DICOM
Working on a scientific or medical application with a unique format? Ask us, we may already support it internally.

Open Datasets

Upload, annotate, and share image datasets for research, allowing others to browse or fork them.
Open Datasets don't require a V7 account to browse, and are hosted free of charge for both commercial and non-commercial use.

Browse Open Datasets

Pricing

Pay for what you use. Add as many users, annotators, or datasets to your team as you wish, and only pay for the resources you actually make use of.

Free

Unlimited users

1GB storage

1000 Annotations / month

1 Auto-Annotate model

Get Started
Users
Data
Annotations
Auto Annotation
Free

Unlimited

1000 images

1000 / month

1 model free

Get Started
Standard

Unlimited users

$10 per 1000 images stored

$0.025 per annotation

$45 per A-A model

Get Started
Standard

Unlimited

$10 / 1000 images

$0.05

$60 / month

Get Started
Academia

Unlimited

10,000 images

10,000 / month

1 model free

Standard pricing applies thereafter.

Verify
Academia

Unlimited users

10GB storage

10,000 Annotations / mo

1 Auto-Annotate model

Standard pricing applies thereafter.

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Private Cloud

Your own private instance of Darwin. For teams with large amounts of data, or images of sensitive nature. Comes with additional support resources.

Users
Data
Annotations
Support
A-A Models
Unlimited
Unlimited
$0.05
Yes
$60 / month
Learn More
On-Premise

Our most secure offering. For enterprise customers with highly sensitive data. Comes with additional support resources and dedicated hardware.

Users
Data
Annotations
Support
A-A Models
Unlimited
Unlimited
$0
Extensive
$0
Learn more

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