2 datasets found
  1. Z

    COVID-19 CT Lung and Infection Segmentation Dataset

    • data.niaid.nih.gov
    • explore.openaire.eu
    • +1more
    Updated Apr 20, 2020
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Li Chen (2020). COVID-19 CT Lung and Infection Segmentation Dataset [Dataset]. https://data.niaid.nih.gov/resources?id=zenodo_3757475
    Explore at:
    Dataset updated
    Apr 20, 2020
    Dataset provided by
    Yang Xiaoyu
    Tian Lu
    Liu Xin
    Wang Yixin
    Nie Ziwei
    Li Chen
    He Jian
    Gao Jiantao
    Ma Jun
    Deng Xueyuan
    Ge Cheng
    Wei Hao
    Yu Ziqi
    Cao Shucheng
    Zhu Yuntao
    Zhu Qiongjie
    An Xingle
    Mei Sen
    Zhang Minqing
    Dong Guoqiang
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    This dataset contains 20 labeled COVID-19 CT scans. Left lung, right lung, and infections are labeled by two radiologists and verified by an experienced radiologist. To promote the studies of annotation-efficient deep learning methods, we set up three segmentation benchmark tasks based on this dataset https://gitee.com/junma11/COVID-19-CT-Seg-Benchmark.

    In particular, we focus on learning to segment left lung, right lung, and infections using

    pure but limited COVID-19 CT scans;

    existing labeled lung CT dataset from other non-COVID-19 lung diseases;

    heterogeneous datasets include both COVID-19 and non-COVID-19 CT scans.

  2. COVID-19: caída de afiliados a la Seg. Social en turismo en España en el...

    • ai-chatbox.pro
    • es.statista.com
    Updated Sep 25, 2020
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Statista (2020). COVID-19: caída de afiliados a la Seg. Social en turismo en España en el verano 2020 [Dataset]. https://www.ai-chatbox.pro/?_=%2Festadisticas%2F1113168%2Fdescenso-interanual-del-numero-de-afiliados-a-la-seguridad-social-en-las-actividades-del-sector-turistico-por-el-coronavirus-en-espana%2F%23XgboD02vawLYpGJjSPEePEUG%2FVFd%2Bik%3D
    Explore at:
    Dataset updated
    Sep 25, 2020
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    España
    Description

    Esta estadística presenta el descenso interanual en el número de trabajadores afiliados a la Seguridad Social en las actividades del sector turístico a causa del coronavirus en España en julio y agosto de 2020. Los servicios de comidas y bebidas registraron el mayor descenso en la afiliación con respecto a los mismos meses de 2019 dentro del sector turístico en España.

  3. Not seeing a result you expected?
    Learn how you can add new datasets to our index.

Share
FacebookFacebook
TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
Li Chen (2020). COVID-19 CT Lung and Infection Segmentation Dataset [Dataset]. https://data.niaid.nih.gov/resources?id=zenodo_3757475

COVID-19 CT Lung and Infection Segmentation Dataset

Explore at:
Dataset updated
Apr 20, 2020
Dataset provided by
Yang Xiaoyu
Tian Lu
Liu Xin
Wang Yixin
Nie Ziwei
Li Chen
He Jian
Gao Jiantao
Ma Jun
Deng Xueyuan
Ge Cheng
Wei Hao
Yu Ziqi
Cao Shucheng
Zhu Yuntao
Zhu Qiongjie
An Xingle
Mei Sen
Zhang Minqing
Dong Guoqiang
License

Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
License information was derived automatically

Description

This dataset contains 20 labeled COVID-19 CT scans. Left lung, right lung, and infections are labeled by two radiologists and verified by an experienced radiologist. To promote the studies of annotation-efficient deep learning methods, we set up three segmentation benchmark tasks based on this dataset https://gitee.com/junma11/COVID-19-CT-Seg-Benchmark.

In particular, we focus on learning to segment left lung, right lung, and infections using

pure but limited COVID-19 CT scans;

existing labeled lung CT dataset from other non-COVID-19 lung diseases;

heterogeneous datasets include both COVID-19 and non-COVID-19 CT scans.

Search
Clear search
Close search
Google apps
Main menu