Annotated mouse intestinal organoid dataset (YOLO format)
| dc.contributor.affiliation | University of Helsinki-Mäkelä, Tomi | |
| dc.contributor.author | Mäkelä, Tomi | |
| dc.date.accessioned | 2025-04-29T13:59:43Z | |
| dc.date.issued | 2023-01-31 | |
| dc.date.issued | 2023-01-31 | |
| dc.description | Dataset of 840 light-transmitted images taken with EVOS FL microscope (Thermo Fisher) at objective 4X of mouse intestinal organoids grown at different densities and from multiple stages of culture. The dataset has a total of 23066 annotations. The images were manually annotated using the python library labelImg and exported for Yolo format as text files. The four classes of organoids in the text files are coded with integers: 0 for organoid0, 1 for organoid1, 2 for organoid3, and 3 for spheroid. The dataset images were split into a training and validation set consisting of 756 and 84 images using the python library module splitfolders. See publication ( doi:10.1242/dmm.049756) for more details. Annotations Class Description Label Cystic organoid Very early stage, small, cystic, non-budding organoids with thick walls Organoid0 Early organoid Early, budding organoids with 1-2 crypts Organoid1 Late organoid Large, budding organoids with 3 or more crypt units Organoid3 Spheroid Large, circular, thin-walled organoids representing, e.g. fetal, regenerating, tumorigenic, or hyperstimulated organoids Spheroid | |
| dc.identifier | https://doi.org/10.5281/zenodo.6768583 | |
| dc.identifier.uri | https://datakatalogi.helsinki.fi/handle/123456789/4447 | |
| dc.rights.license | cc-by-4.0 | |
| dc.subject | mouse intestinal organoids | |
| dc.subject | yolo | |
| dc.title | Annotated mouse intestinal organoid dataset (YOLO format) | |
| dc.type | dataset |