Annotated Microscopy Image Labels for Bacterial Classification (ROI/patch annotations)

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Authors: Andrea Carolina Menco Tovar, Edwin Puertas, Juan Carlos Martínez-Santos, Jairo Serrano Castañeda
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Abstract

This repository provides annotation files and dataset structure for a bacterial microscopy image collection used for tasks such as Gram classification (Gram-positive vs Gram-negative) and morphological analysis. Important note on data provenance:The original microscopy images were not generated by the authors of this Zenodo record. The images come from external sources and/or previously collected datasets. The contribution of this release is the manual labeling/annotation work, including the organization of the dataset, the definition of the label taxonomy, and the export of annotations.

Fields of Study & Subjects

Cell Image Analysis Techniques Digital Imaging for Blood Diseases Image Processing Techniques and Applications

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
29 January 2026
Document type
Dataset