Cataract-101 Extended Labels

Extended phase/time labels for the Cataract-101 surgical-video dataset.

At a glance

Field	Value
Short name	cataract101_extended_labels
Full name	Cataract-101 Extended Labels
First published	2021-06-18
Publication date precision	day
Publication date evidence	zenodo.org/api
Publication date source field	metadata.publication_date (earliest repository version)
Publication date reviewed	2026-09-11
Primary category	surgical_video
Resource role	annotation_layer
Dataset family	cataract101_extended_labels
Contained modalities	surgical_video
Tasks	classification
Primary reported quantity	101 videos
Classes	Not reported (Not reported)
Splits	all
Size	0.01 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	self_service_authenticated
Route backend	Zenodo
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	101	videos	Cataract-101 videos receiving extended labels	official_source_description	zenodo.org/records

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

Derivative label layer for existing cataract_101 images/videos.

Documented relationships

These links record source-supported lineage or overlap, not merely similar modality tags.

• This record is derived from cataract_101: The deposit provides extended labels for the Cataract-101 videos. (evidence)

Access information and download

CLI

# Read-only preflight
eyehub download cataract101_extended_labels --data-dir ./data --dry-run --json

# Download, only when preflight reports supported behavior
eyehub download cataract101_extended_labels --data-dir ./data

Python

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

ds = REGISTRY.get_dataset('cataract101_extended_labels')
print(preflight_dataset(ds, './data'))  # no download

Upstream page: zenodo.org/records

Source-term evidence: zenodo.org/records

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{cataract101_extended_labels,
  title  = { Cataract-101 Extended Labels },
  note   = { Cataract101 extended labels. Zenodo, 2021. doi:10.5281/zenodo.4984167 },
  year   = { 2021 },
  url    = { https://zenodo.org/records/4984167 },
}

Plain text

Cataract101 extended labels. Zenodo, 2021. doi:10.5281/zenodo.4984167

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.

Similar resources by shared modality

• ophora: Ophora-160K: Ophthalmic Surgical Video Instruction Dataset (162,185 video clip instruction pairs, unknown)
• lmod_plus: LMOD+ Multimodal Ophthalmology Benchmark (32,633 annotated instances, unknown)
• insegcat: InSegCat: Instance Segmentation for Cataract Surgery (5,581 annotated images, research-only)
• cadis: CaDIS: Cataract Dataset for Image Segmentation (4,670 images, research-only)
• cataract_lmm: Cataract-LMM: Large-Scale Multi-Source Multi-Task Cataract Surgery Benchmark (3,000 videos, cc-by-nc-nd)
• ophnet2024: OphNet2024: Ophthalmic Surgical Video Dataset (2,278 videos, cc-by-nc-sa)
• lmod_cataract_1k: LMOD-Cataract-1K (2,256 images, cc-by)
• lmod_cataract_1k_cot: Cataract-1K Surgical Analysis Chain-of-Thought Dataset (2,256 images, mit)