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--- |
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license: cc-by-4.0 |
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size_categories: |
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- 1K<n<10K |
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task_categories: |
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- image-classification |
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tags: |
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- biology |
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- Colorectal Pancer |
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- Histopathology |
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- Histology |
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- Digital Pathology |
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configs: |
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- config_name: default |
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data_files: |
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- split: train |
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path: data/train-* |
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dataset_info: |
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features: |
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- name: image |
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dtype: image |
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- name: label |
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dtype: |
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class_label: |
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names: |
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'0': ADIPOSE |
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'1': COMPLEX |
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'2': DEBRIS |
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'3': EMPTY |
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'4': LYMPHO |
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'5': MUCOSA |
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'6': STROMA |
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'7': TUMOR |
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splits: |
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- name: train |
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num_bytes: 329215083 |
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num_examples: 5000 |
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download_size: 293441024 |
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dataset_size: 329215083 |
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--- |
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|
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![](https://www.researchgate.net/publication/349927672/figure/fig1/AS:1020993745211419@1620435286665/Five-samples-for-each-class-from-the-Kather-CRC-2016-database-12.ppm) |
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|
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# Collection of textures in colorectal cancer histology |
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|
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## Dataset Description |
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|
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- **Homepage**: https://zenodo.org/records/53169 |
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- **DOI**: https://doi.org/10.5281/zenodo.53169 |
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- **Publication Date** 2016-05-26 |
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|
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## Description |
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|
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This data set represents a collection of textures in histological images of human colorectal cancer. |
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It contains 5000 histological images of 150 * 150 px each (74 * 74 µm). Each image belongs to exactly one of eight tissue categories. |
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## Image format |
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All images are RGB, 0.495 µm per pixel, digitized with an Aperio ScanScope (Aperio/Leica biosystems), magnification 20x. |
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Histological samples are fully anonymized images of formalin-fixed paraffin-embedded human colorectal adenocarcinomas (primary tumors) from our pathology archive |
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(Institute of Pathology, University Medical Center Mannheim, Heidelberg University, Mannheim, Germany). |
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|
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## Ethics statement |
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All experiments were approved by the institutional ethics board (medical ethics board II, University Medical Center Mannheim, Heidelberg University, Germany; approval 2015-868R-MA). |
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The institutional ethics board waived the need for informed consent for this retrospective analysis of anonymized samples. |
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All experiments were carried out in accordance with the approved guidelines and with the Declaration of Helsinki. |
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## More information / data usage |
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For more information, please refer to the following article. Please cite this article when using the data set. \ |
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[Kather JN, Weis CA, Bianconi F, Melchers SM, Schad LR, Gaiser T, Marx A, Zollner F: |
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Multi-class texture analysis in colorectal cancer histology (2016), Scientific Reports (in press)](https://doi.org/10.1038/srep27988) |
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|
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## Contact |
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|
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For questions, please contact: \ |
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Dr. Jakob Nikolas Kather \ |
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http://orcid.org/0000-0002-3730-5348 \ |
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ResearcherID: D-4279-2015 |
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|
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## Citation |
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|
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```bibtex |
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@dataset{kather_2016_53169, |
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author = {Kather, Jakob Nikolas and Zöllner, Frank Gerrit and Bianconi, Francesco and Melchers, Susanne M and Schad, Lothar R and Gaiser, Timo and Marx, Alexander and Weis, Cleo-Aron}, |
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title = {{Collection of textures in colorectal cancer histology}}, |
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month = jun, |
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year = 2016, |
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publisher = {Zenodo} |
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} |
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``` |
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