The Registry of Open Data on AWS is now available on AWS Data Exchange
All datasets on the Registry of Open Data are now discoverable on AWS Data Exchange alongside 3,000+ existing data products from category-leading data providers across industries. Explore the catalog to find open, free, and commercial data sets. Learn more about AWS Data Exchange

COBRA

cancer computational pathology computer vision deep learning histopathology life sciences

Description

This page describes the COBRA (Classification Of Basal cell carcinoma, Risky skin cancers and Abnormalities) skin pathology dataset, which comprises over 7000 histopathology whole-slide-images related to the diagnosis of basal cell carcinoma skin cancer, the most commonly diagnosed cancer. The dataset includes biopsies and excisions and is divided into four groups. The first group contains about 2,500 BCC biopsies with subtype labels, while the second group includes 2,500 non-BCC biopsies with different types of skin dysplasia. The third group has 1,000 labelled risky cancer biopsies, including rare and dangerous types like melanoma, squamous cell carcinoma, and Merkel cell carcinoma. Finally, the fourth group contains 1,000 BCC excisions with or without free tumor margins, with 300 fully annotated. The dataset will be released over 2023 in stages, starting with the BCC and non-BCC biopsies, followed by BCC excisions, and finally the risky cancer biopsies.

Update Frequency

As required

License

CC BY-SA-NC 4.0

Documentation

https://daangeijs.github.io/cobra/

Managed By

Radboud University Medical Center

See all datasets managed by Radboud University Medical Center.

Contact

https://www.computationalpathologygroup.eu/members/daan-geijs/

How to Cite

COBRA was accessed on DATE from https://registry.opendata.aws/cobra.

Usage Examples

Tools & Applications

Resources on AWS

  • Description
    Whole slide images with corresponding labels including skin cancer and basal cell carcinoma risk class.
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::cobra-pathology
    AWS Region
    us-west-2
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://cobra-pathology/

Edit this dataset entry on GitHub

Tell us about your project

Home