EED-Astig Pediatric External-Eye Dataset
Pediatric external-eye photographs with gaze-view annotations, corneal masks, eyelid/eyelash-line keypoints, and clinical tabular parameters for astigmatism-related research.
At a glance
| Field | Value |
|---|---|
| Short name | eed_astig |
| Full name | EED-Astig Pediatric External-Eye Dataset |
| First published | 2025-09-28 |
| Publication date precision | day |
| Publication date evidence | zenodo.org/api |
| Publication date source field | metadata.publication_date (earliest listed public Zenodo version) |
| Publication date reviewed | 2026-09-11 |
| Primary category | external_eye |
| Resource role | current_dataset |
| Dataset family | eed_astig |
| Contained modalities | external_eye, tabular |
| Tasks | segmentation, landmark_detection, regression |
| Primary reported quantity | 3,088 images |
| Classes | Not reported (Not reported) |
| Splits | all |
| Size | 0.42 GB |
| Source-stated terms | Data Use Agreement; non-commercial research only |
| Normalized terms | research-only |
| Descriptive screening label | Research or challenge restriction recorded; check source |
| Terms scope | dataset_files |
| Access friction | controlled_or_manual |
| Route backend | Manual (upstream-gated) |
| 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 | 3,088 | images | Primary quantity reported in the reviewed catalog source | legacy_catalog_field | https://doi.org/10.5281/zenodo.18976824 |
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 record describes 640 children aged 3-6 years with 3,088 external-eye image files, JSON annotations, masks/keypoints, and Parameter.xls. Access requires explicit agreement to a data-use agreement and is non-commercial research only.
Access information and download
- CLI
- Python
# This route requires upstream human action; no transfer starts.
eyehub download eed_astig --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('eed_astig')
print(preflight_dataset(ds, './data')) # returns manual_access_blocked
Upstream page: https://doi.org/10.5281/zenodo.18976824
Source-term evidence: https://doi.org/10.5281/zenodo.18976824
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{eed_astig,
title = { EED-Astig Pediatric External-Eye Dataset },
note = { Liu H, Lv Y, Li S, Liu R, Hou X, Chen F, Liu Y, You J, Wang H, Liu S. EED-Astig. Zenodo, 2026. doi:10.5281/zenodo.18976824 },
year = { 2026 },
url = { https://doi.org/10.5281/zenodo.18976824 },
}
Liu H, Lv Y, Li S, Liu R, Hou X, Chen F, Liu Y, You J, Wang H, Liu S. EED-Astig. Zenodo, 2026. doi:10.5281/zenodo.18976824
Source-stated terms
- Raw source string: Data Use Agreement; non-commercial research only
- Normalized category:
research-only - Apparent scope:
dataset_files - Descriptive screening label: Research or challenge restriction recorded; check source
⚠️ 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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