datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
orena-cold-storage
orena-cold-storage
ORena / FOCUS MICCAI 2026 — DiffAtlas 冷存储归档。本地集群空间释放后迁移至此长期保存。
总览：20,390 文件 / 1,495.75 GiB
归档时间：2026-08-30
可见性：public
完整性：全部 2,750 个 .pt 权重 LFS SHA256 校验有效（0 空 / 0 损坏 / 0 重复）
内容索引
Model/ — 模型权重（2,589 文件 / 1,486.46 GiB）
子项目（实验）
文件数
大小
TS_train_80percent_base_10w
784
450.13 GiB
DiffAtlas_TotalSegmentator
500
287.07 GiB
TS_train_80percent
450
258.37 GiB
DiffAtlas_MMWHS-MRI_full
426
244.59 GiB… See the full description on the dataset page: https://huggingface.co/datasets/gwd200/orena-cold-storage.heico-focus-vqa
HeiCo-FOCUS (Beta release)
A clinically grounded dataset for long-context video understanding in minimally invasive surgery.
📄 Paper • 🤗 Dataset • 💻 Code • 🏆 Challenge • ⚖️ CC BY-NC-SA 4.0
[!NOTE]
Until 31 July 2026, we will employ a restricted post-release review period. During this time, we kindly ask the community to provide feedback to help us increase quality control and make continuous improvements.… See the full description on the dataset page: https://huggingface.co/datasets/orena-dkfz/heico-focus-vqa.lapchole-focus-vqa
LapChole-FOCUS-VQA
A clinically grounded benchmark for long-context video understanding in minimally invasive surgery.
💻 Code • 🏆 Challenge • ⚖️ Data Usage Agreement
[!IMPORTANT]
🔒 This is a gated dataset
Access is granted only to participants of the ORena FOCUS Challenge and is subject to manual review. To be approved you must:
Have a Hugging Face account and be logged in — downloads are only enabled for registered, authenticated… See the full description on the dataset page: https://huggingface.co/datasets/orena-dkfz/lapchole-focus-vqa.orena-frameorena-segorena-procedure-evalorena-segment-annotations
ORena FOCUS 2026 — SEGMENT supplementary annotations (public half)
Supplementary VQA annotations produced by MLO-Lab for the ORena FOCUS 2026 SEGMENT
track. This is the openly releasable half; the LapChole-FOCUS half is withheld under that
dataset's usage agreement until the organisers publish it.
rows
vqa/heico_derived.jsonl — HeiCo-FOCUS
1,300
vqa/hernia_mesh.jsonl — hernia videos
140
total
1,440
Also included: raw/hernia_mesh_annotations/ (12 frame-level… See the full description on the dataset page: https://huggingface.co/datasets/Machine-Learning-Oncology/orena-segment-annotations.orena-frame-annotations
ORena FOCUS 2026 — FRAME supplementary annotations (public half)
Supplementary VQA annotations produced by MLO-Lab for the ORena FOCUS 2026 FRAME track.
This is the openly releasable half; the LapChole-FOCUS half is withheld under that dataset's
usage agreement until the organisers publish it.
rows
vqa/heico_derived.jsonl — HeiCo-FOCUS
7,608
vqa/hernia_mesh.jsonl — hernia videos
1,350
total
8,958
Also included: raw/hernia_mesh_annotations/ (12 frame-level… See the full description on the dataset page: https://huggingface.co/datasets/Machine-Learning-Oncology/orena-frame-annotations.orena-SurgZoom
SurgZoom examples (HeiCo-FOCUS-VQA)
Two question–answer cases from the test split of
HeiCo-FOCUS-VQA, prepared for
the quick start of SurgZoom (model:
wxyi088/orena-SurgZoom). The folder uses the
input layout of the ORena SAVE FOCUS challenge container, so the same command runs locally and
on the platform.
qID
Question
Clip (source timeline)
Answer
What it shows
2616489
There is one Sponge in the frame at 00:51:42. When is it retrieved from the surgical site? Please… See the full description on the dataset page: https://huggingface.co/datasets/wxyi088/orena-SurgZoom.