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Published March 22, 2025 | Version 0.1
Dataset Open

HER2 Breast Cancer Digital Image Dataset (ADEL Dataset).

Authors/Creators

  • 1. ROR icon Al-Farabi Kazakh National University
  • 2. ROR icon Almaty Management University
  • 3. Kazakh Institute of Oncology and Radiology
  • 4. ROR icon Kazakh National Medical University

Description

We have developed the first Kazakhstani dataset of digital images for HER2 breast cancer analysis. The dataset consists of images sourced from the pathological archives of the Department of Pathology at the Almaty Oncology Center and the Kazakh Institute of Oncology. Each image is labeled with HER2 expression levels manually assessed by experienced pathologists, with in situ hybridization (ISH) performed in equivocal cases to establish ground truth.

The dataset contains 418 images in PNG format. The annotations can be found in the file her2_dataset/labels.csv.

Files

her2_dataset.zip

Files (497.1 MB)

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md5:35456e147610932fdd829119ef884b34
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