fidoptMiniVess, rodent cortical microvessels
An in vivo multiphoton fluorescence volume of rodent cortical blood vessels, with a binary vessel mask made by an automated pipeline and proofread by hand.
10 test casesbrain microvasculatureimage FLUORESCENCEresearch only
Read before comparing (3)
- Truth. The released binary mask, scored as semantic segmentation of the vasculature, not as individual vessels.
- Kept apart. The per-volume JSON names no animal, so a split by volume cannot establish animal independence and the dataset is kept apart.
- Geometry. Spacing in micrometres, checked against each volume's JSON sidecar; values and axis orientation as delivered, nothing resampled. The sidecar of mv43 gives a z step of zero; its image and mask headers give 5 µm, which is kept.
No method has a result on every case of this dataset yet.
Case by case
Click a score to look at that result: the image, the truth in green and the method's map in red. Underlined scores have their image; for the others you see the case without the result.
About the data
- Test cases
- 10 test volumes from a seed-2026 shuffle of mv01 to mv70, and 10 development volumes from the other end of that order. The release identifies volumes, not animals, so animal independence between the two is not established.
- Truth
- contours by a program, verified by people the released binary microvessel mask, from automated segmentation followed by manual proofreading
- Source
- doi.org/10.25493/HPBE-YHK
doi.org/10.1038/s41597-023-02048-8
data-proxy.ebrains.eu/api/v1/buckets/d-bf268b89-1420-476b-b428-b85a913eb523 - Licence
- CC BY-NC-SA 4.0
10 cases for tuning, never tested
mv65, mv43, mv09, mv44, mv21, mv58, mv22, mv14, mv10, mv17