颅缝早闭手术的增强现实可视化数据集

数据集获取（Figshare）

• 源站标题：Augmented reality visualization for craniosynostosis surgery
• DOI：10.6084/m9.figshare.15057221.v1
• 发布日期：2021-07-26
• 文件数：2 个
• 文件总体积：5.03 MB
• 源站页面：https://tandf.figshare.com/articles/dataset/Augmented_reality_visualization_for_craniosynostosis_surgery/15057221

命令行下载

curl -L -o "Supplementary file_1834876.pdf" "https://ndownloader.figshare.com/files/28954553"
curl -L -o "SupplementaryVideo_1_compressed.mp4" "https://ndownloader.figshare.com/files/28954556"

文件清单

• Supplementary file_1834876.pdf（216.60 KB）
• SupplementaryVideo_1_compressed.mp4（4.81 MB）

文件总体积 5.03 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

Current approaches for surgical correction of craniosynostosis are highly dependent on the experience of the surgeon and inaccuracies during cranial vault remodelling can compromise the surgical outcome. The objective of this study is the evaluation of a novel augmented reality system to guide surgeons during fronto-orbital advancement procedures. A smartphone software application was developed to overlay virtual models on the surgical field using augmented reality technology. Intraoperative markers and 3D photography are used to ensure accurate alignment between the virtual data and patient anatomy. The system was evaluated through simulations on patient-specific phantoms and the workflow was tested on two real surgeries. Results of this study demonstrate the accuracy of the AR visualisation to guide osteotomy and remodelling during fronto-orbital advancement. Feedback from 9 surgeons supports the integration of this technology on the surgical workflow for the treatment of craniosynostosis to accurately translate the virtual plan into the operating room.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.15057221.v1（source: https://tandf.figshare.com/articles/dataset/Augmented_reality_visualization_for_craniosynostosis_surgery/15057221）。