囊膜撕囊客观质量评估——一种面向受训者和专家医生的新型增强现实工具

数据集获取（Figshare）

• 源站标题：Objective Quality Assessment of the Capsulorhexis – A Novel Augmented Reality Tool for Trainees and Experts
• DOI：10.6084/m9.figshare.29118188.v1
• 发布日期：2025-05-21
• 文件数：6 个
• 文件总体积：6.14 MB
• 源站页面：https://tandf.figshare.com/articles/dataset/Objective_Quality_Assessment_of_the_Capsulorhexis_A_Novel_Augmented_Reality_Tool_for_Trainees_and_Experts/29118188

命令行下载

curl -L -o "ncer-2024-or-0524-File008.docx" "https://ndownloader.figshare.com/files/54701231"
curl -L -o "ncer-2024-or-0524-File009.tiff" "https://ndownloader.figshare.com/files/54701234"
curl -L -o "ncer-2024-or-0524-File010.pdf" "https://ndownloader.figshare.com/files/54701237"
curl -L -o "ncer-2024-or-0524-File011.pdf" "https://ndownloader.figshare.com/files/54701240"
curl -L -o "ncer-2024-or-0524-File012.tiff" "https://ndownloader.figshare.com/files/54701243"
curl -L -o "ncer-2024-or-0524-File013.tiff" "https://ndownloader.figshare.com/files/54701246"

文件清单

• ncer-2024-or-0524-File008.docx（15.05 KB）
• ncer-2024-or-0524-File009.tiff（5.10 MB）
• ncer-2024-or-0524-File010.pdf（117.09 KB）
• ncer-2024-or-0524-File011.pdf（126.42 KB）
• ncer-2024-or-0524-File012.tiff（31.95 KB）
• ncer-2024-or-0524-File013.tiff（743.06 KB）

文件总体积 6.14 MB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

To assess the usability of a smartphone-based augmented reality tool for capsulorhexis training.
This is a single-center, prospective, clinical study conducted at the Department of Ophthalmology, University Hospital, LMU Munich, Munich, Germany. Surgery-naïve residents were included and divided into three subgroups: (1) augmented reality supported by the Custom Surgical MicroREC system during their capsulorhexis procedures; (2) Expert support supported by an experienced cataract surgeon; (3) No support without support. Capsulorhexis quality was graded by circularity, centration, and radius.
Twenty-one (ntotal = 21) participants were enrolled. The augmented reality group was statistically significantly better in terms of circularity than the Expert support (Mann–Whitney’s U-test: p = .00175) and the No support group (Mann–Whitney’s U-test: p = .00268). The procedure duration decreased statistically significantly for all three groups when try 1 and 10 were compared (augmented reality: p p = .0099; No support: p Augmented reality can assist in cataract training. The Custom Surgical MicroREC system can have a positive influence on capsulorhexis quality in a training environment. Automated quality metrics measured by the augmented reality software provide an objective quality score of the performed surgical procedure. As the tested augmented reality system can be used in training as well as in a real-world setting, this will be a useful tool for trainees and expert surgeons alike.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.29118188.v1（source: https://tandf.figshare.com/articles/dataset/Objective_Quality_Assessment_of_the_Capsulorhexis_A_Novel_Augmented_Reality_Tool_for_Trainees_and_Experts/29118188）。