OCTA Macula Coronal Views
A derived OCT angiography resource with 640 coronal PNG views for each of 129 subjects: 90 normal, 29 diabetic retinopathy, 5 AMD, and 5 choroidal neovascularization cases.
At a glance
| Field | Value |
|---|---|
| Short name | octa_macula_coronal |
| Full name | OCTA Macula Coronal Views |
| Publication date | 2023-07-05 |
| Date basis | Initial dataset release |
| Publication date precision | day |
| Publication date evidence | data.mendeley.com/datasets |
| Publication date source field | citation_publication_date (version 1) |
| Publication date reviewed | 2026-09-11 |
| Date notes | - |
| Primary category | octa |
| Resource role | current_dataset |
| Dataset family | octa_macula_coronal |
| Contained modalities | octa |
| Tasks | classification, visualization |
| Primary reported quantity | 82,560 images |
| Classes | 4 (normal, diabetic_retinopathy, amd, cnv) |
| Splits | all |
| Size | Not reported |
| 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 | self_service_authenticated |
| Route backend | Mendeley Data |
| Availability | available (checked 2026-07-21) |
| Acquisition support | standard_platform_supported |
| Legacy sample-loader status | Metadata and access only |
Reported quantities
| Role | Count | Unit | Scope | Basis | Evidence |
|---|---|---|---|---|---|
| Primary | 82,560 | images | Derived coronal PNG views | derived_from_reported_components | data.mendeley.com/datasets |
| Additional | 129 | participants | Subject-level OCTA scans | official_source_description | data.mendeley.com/datasets |
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
The sample count is the number of derived PNG views. They come from 129 subject-level OCTA scans, so analysis and splitting should remain grouped by subject.
Access information and download
- CLI
- Python
# Read-only preflight
eyehub download octa_macula_coronal --data-dir ./data --dry-run --json
# Download, only when preflight reports supported behavior
eyehub download octa_macula_coronal --data-dir ./data
from eyedatahub.acquisition import preflight_dataset
from eyedatahub.datasets.registry import REGISTRY
ds = REGISTRY.get_dataset('octa_macula_coronal')
print(preflight_dataset(ds, './data')) # no download
Upstream page: data.mendeley.com/datasets
Source-term evidence: data.mendeley.com/datasets
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{octa_macula_coronal,
title = { OCTA Macula Coronal Views },
note = { Al-Hinnawi AR. OCTA Macula Coronal Views. Mendeley Data. 2023. doi:10.17632/p5h7x55zw7.1 },
year = { 2023 },
url = { https://data.mendeley.com/datasets/p5h7x55zw7/1 },
}
Al-Hinnawi AR. OCTA Macula Coronal Views. Mendeley Data. 2023. doi:10.17632/p5h7x55zw7.1
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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