MFIDDR: Multi-Field Imaging Dataset for Diabetic Retinopathy

34,452 fundus images from 4,344 patients across multiple fields per eye, with DR screening labels. Largest public four-field DR dataset.

At a glance

Field	Value
Short name	mfiddr
Full name	MFIDDR: Multi-Field Imaging Dataset for Diabetic Retinopathy
Primary category	fundus
Contained modalities	fundus
Tasks	grading, classification, multilabel
Samples	34,452
Classes	5 (Not reported)
Splits	train, test
Size	30.0 GB
Source-stated terms	MIT (form-gated download)
Normalized terms	mit
Descriptive screening label	Standard label without an explicit NC clause; verify that it applies to data
Terms scope	unknown
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

Notes

Google Form gates the Drive link — no static download ID.

Access preflight and acquisition

CLI

# This route requires upstream human action; no transfer starts.
eyehub download mfiddr --data-dir ./data --dry-run --json
# Follow the official instructions shown by preflight.

Python

from eyedatahub.acquisition import preflight_dataset
from eyedatahub.datasets.registry import REGISTRY

ds = REGISTRY.get_dataset('mfiddr')
print(preflight_dataset(ds, './data'))  # returns manual_access_blocked

Upstream page: github.com/mfiddr

Source-term evidence: github.com/mfiddr

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

@misc{mfiddr,
  title  = { MFIDDR: Multi-Field Imaging Dataset for Diabetic Retinopathy },
  note   = { MFIDDR Multi-Field Imaging Dataset for DR. github.com/mfiddr/MFIDDR },
  url    = { https://github.com/mfiddr/MFIDDR },
}

Plain text

MFIDDR Multi-Field Imaging Dataset for DR. github.com/mfiddr/MFIDDR

Source-stated terms

• Raw source string: MIT (form-gated download)
• Normalized category: mit
• Apparent scope: unknown
• Descriptive screening label: Standard label without an explicit NC clause; verify that it applies to data

⚠️ 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.

Related datasets with shared modalities

• airogs: AIROGS: AI for Robust Glaucoma Screening (113,893 records, cc-by-nc-nd)
• eyecare_100k: Eyecare-100K: Multimodal Ophthalmology VQA Corpus (102,000 records, unknown)
• justraigs: JustRAIGS: Just Referral AI Glaucoma Screening Dataset (101,442 records, cc-by-nc-nd)
• eyepacs: EyePACS — Diabetic Retinopathy Detection (Kaggle 2015) (88,702 records, research-only)
• multieye: MultiEYE: OCT-Enhanced Fundus Multi-Disease Benchmark (58,036 records, mit)
• angioreport: AngioReport Fundus Angiography Report Dataset (55,361 records, unknown)
• ffa_ir: FFA-IR Medical Report Dataset (47,247 records, unknown)
• bidr: BiDR: Diabetic Retinopathy Diagnosis Dataset (35,126 records, unknown)