dataset

COVID-19 – Kaggle: Chest X-ray (normal)

By March 31, 2020 No Comments

There are 5,863 X-Ray images (JPEG) and 2 categories (Pneumonia/Normal).

Description

The original dataset is organized into 3 folders (train, test, val) and contains subfolders for each image category (Pneumonia/Normal). There are 5,863 X-Ray images (JPEG) and 2 categories (Pneumonia/Normal).
Our dataset in the platform collects the Normal images present in the original dataset in order to build a normative database of chest X-Ray images.

Data type

Chest X-ray images (anterior-posterior) were selected from retrospective cohorts of pediatric patients of one to five years old from Guangzhou Women and Children’s Medical Center, Guangzhou. All chest X-ray imaging was performed as part of patients’ routine clinical care.

For the analysis of chest x-ray images, all chest radiographs were initially screened for quality control by removing all low quality or unreadable scans. The diagnoses for the images were then graded by two expert physicians before being cleared for training the AI system. In order to account for any grading errors, the evaluation set was also checked by a third expert.

Data sharing

Data: https://data.mendeley.com/datasets/rscbjbr9sj/2

License: CC BY 4.0

Citation: http://www.cell.com/cell/fulltext/S0092-8674(18)30154-5

You are free to:

  • Share — copy and redistribute the material in any medium or format
  • Adapt — remix, transform, and build upon the material for any purpose, even commercially.

Under the following terms:

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Publications

https://www.cell.com/cell/fulltext/S0092-8674(18)30154-5

Sites

Guangzhou Women and Children’s Medical Center, Guangzhou

Dataset size estimation

Dataset

Total size aprox.

Session size aprox.

Kaggle: Chest X-ray (normal) 854,4 MB 540 KB

Platform statistics

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