Cholec80-CVS 安全关键视图数据集

数据集获取（Figshare）

• 源站标题：Cholec80-CVS: An open dataset with an evaluation of Strasberg’'s critical view of safety for Artificial Intelligence
• DOI：10.6084/m9.figshare.22183885.v1
• 发布日期：2023-04-05
• 文件数：1 个
• 文件总体积：24.82 KB
• 源站页面：https://springernature.figshare.com/articles/dataset/Cholec80-CVS_An_open_dataset_with_an_evaluation_of_Strasberg_s_critical_view_of_safety_for_Artificial_Intelligence/22183885

命令行下载

curl -L -o "cholec80-CVS.xlsx" "https://ndownloader.figshare.com/files/39419062"

文件清单

• cholec80-CVS.xlsx（24.82 KB）

文件总体积 24.82 KB（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

Strasberg’‘s criteria to detect a critical view of safety is a widely known strategy to reduce bile duct injuries during laparoscopic cholecystectomy. In spite of its popularity and efficiency, recent studies have shown that human miss-identification errors have led to important bile duct injuries occurrence rates. Developing tools based on artificial intelligence that facilitate the identification of a critical view of safety in cholecystectomy surgeries can potentially minimize the risk of such injuries. With this goal in mind, we present Cholec80-CVS, the first open dataset with video annotations of Strasberg’'s Critical View of Safety (CVS) criteria. Our dataset contains CVS criteria annotations provided by skilled surgeons for all videos in the well-known Cholec80 open video dataset. We consider that Cholec80-CVS is the first step towards the creation of intelligent systems that can assist humans during laparoscopic cholecystectomy.

许可

CC0

引用

学术使用请引用 DOI 10.6084/m9.figshare.22183885.v1（source: https://springernature.figshare.com/articles/dataset/Cholec80-CVS_An_open_dataset_with_an_evaluation_of_Strasberg_s_critical_view_of_safety_for_Artificial_Intelligence/22183885）。