ROSE: Retinal OCT-Angiography Vessel Segmentation
229 OCTA images (ROSE-1 + ROSE-2) with pixel-level retinal vessel segmentation ground truth.
At a glance
| Field | Value |
|---|---|
| Short name | rose |
| Full name | ROSE: Retinal OCT-Angiography Vessel Segmentation |
| First published | Unknown |
| Publication date precision | Unknown |
| Publication date evidence | Unknown |
| Publication date source field | Unknown |
| Publication date reviewed | Unknown |
| Primary category | octa |
| Resource role | current_dataset |
| Dataset family | rose |
| Contained modalities | octa |
| Tasks | segmentation |
| Primary reported quantity | 229 images |
| Classes | 2 (background, vessel) |
| Splits | train, test |
| Size | 0.8 GB |
| Source-stated terms | CC BY 4.0 |
| Normalized terms | cc-by |
| Descriptive screening label | Standard label without an explicit NC clause; not a permission finding |
| Terms scope | dataset_files |
| Access friction | controlled_or_manual |
| Route backend | Zenodo |
| Availability | available (checked 2026-07-21) |
| Acquisition support | manual_access_blocked |
| Legacy sample-loader status | Metadata and access only |
Reported quantities
| Role | Count | Unit | Scope | Basis | Evidence |
|---|---|---|---|---|---|
| Primary | 229 | images | Primary quantity reported in the reviewed catalog source | legacy_catalog_field | zenodo.org/doi |
Counts retain their source-reported units. Additional rows can describe components, paired items, or derivative copies and are not automatically added to the primary quantity.
Notes
Zenodo mirror (2024) publishes ROSE-1 + ROSE-2 under CC BY 4.0 — upgraded from the previous form-gated academic-only distribution on imed.nimte.ac.cn. EyeDataHub auto-downloads from Zenodo record 12775880.
Access information and download
- CLI
- Python
# This route requires upstream human action; no transfer starts.
eyehub download rose --data-dir ./data --dry-run --json
# Follow the official instructions shown by preflight.
from eyedatahub.acquisition import preflight_dataset
from eyedatahub.datasets.registry import REGISTRY
ds = REGISTRY.get_dataset('rose')
print(preflight_dataset(ds, './data')) # returns manual_access_blocked
Upstream page: zenodo.org/doi
Source-term evidence: zenodo.org/doi
Loader status
This catalog record provides metadata and access instructions, but it does not yet include a standard DatasetSample loader. Inspect the source file structure or contribute a loader before using it in a training pipeline.
Citation
- BibTeX
- Plain text
@misc{rose,
title = { ROSE: Retinal OCT-Angiography Vessel Segmentation },
note = { Ma et al., 'ROSE: A Retinal OCT-Angiography Vessel Segmentation Dataset and New Model', IEEE TMI 2021. Zenodo mirror: doi:10.5281/zenodo.12775880 (CC BY 4.0) },
year = { 2021 },
url = { https://zenodo.org/doi/10.5281/zenodo.12775880 },
}
Ma et al., 'ROSE: A Retinal OCT-Angiography Vessel Segmentation Dataset and New Model', IEEE TMI 2021. Zenodo mirror: doi:10.5281/zenodo.12775880 (CC BY 4.0).
Source-stated terms
- Raw source string: CC BY 4.0
- Normalized category:
cc-by - Apparent scope:
dataset_files - Descriptive screening label: Standard label without an explicit NC clause; not a permission finding
⚠️ Source-stated terms, scope, and normalized labels are curation metadata, not legal advice or a permission finding. Review the current official source before transfer or reuse.
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