唇腭裂婴儿数字化石膏模型口内塑形测量的3D度量数据初步研究

数据集获取（Figshare）

• 源站标题：Pilot study 3D metric data of intraoral molding measurements taken from digitalised plaster models for infants with cleft lip and palate created by computer-aided design and manufacture with and without the RapidNAM refinement
• DOI：10.6084/m9.figshare.7011641.v1
• 发布日期：2018-09-06
• 文件数：1 个
• 文件总体积：21.04 KB
• 源站页面：https://springernature.figshare.com/articles/dataset/Pilot_study_3D_metric_data_of_intraoral_molding_measurements_taken_from_digitalised_plaster_models_for_infants_with_cleft_lip_and_palate_created_by_computer-aided_design_and_manufacture_with_and_without_the_RapidNAM_refinement/7011641

命令行下载

curl -L -o "Data Sheet for A semi-automated virtual workflow solution for the design and production of intraoral molding plates using additive manufacturing the first clinical results of a pilot-study.xlsx" "https://ndownloader.figshare.com/files/12943820"

文件清单

• Data Sheet for A semi-automated virtual workflow solution for the design and production of intraoral molding plates using additive manufacturing the first clinical results of a pilot-study.xlsx（21.04 KB）

文件总体积 21.04 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

This dataset is a single .xlsx spreadsheet with two tabs. The data are the location of 3D metric points (x,y,z) on plaster models of the upper jaw of 13 healthy newborns who required treatment of unilateral cleft palate and lip (CLP). The two tabs are the data for two treatment approaches: (i) computer-aided design and computer-aided manufacturing (CAD/CAM); (ii) CAD/CAM with the RapidNAM refinement.

The related publication analyses the effectiveness of a technique called RapidNAM, which facilitates fast but adaptable treatment of CLP. RapidNAM combines intraoral molding with semi-automated detection of alveolar ridges, plate generation and 3D printing. RapidNAM, assisted by a graphical user interface, was compared with a conventional, stepwise manual design of molding plates which utilises CAD/CAM. To perform the comparison, casts of the upper jaw of patients were taken at the beginning and end of therapy (approximately 3-4 months apart), the casts were digitalised with a 3D triangulation scanner (3Shape D500, 3Shape; Copenhagen, Denmark), then digitalised plaster models were virtually analysed. Specific points on the the models were chosen for comparison by two independent observers.

The column titles in the Excel files are the following points on the upper jaw, which were selected for measurement by two independent observers (see Fig. 2 of associated publication):

• the most anterior point on the greater segment (A)
• the center of the papilla incisiva (P)
• the points that have the shortest connecting line passing over the anterior cleft (SA and SA.)
• the sulcus lateralis points (L and L.)
• the tuberal areas (T and T.)
• the dissecting point on connecting line between tuberal areas (MT)
• the points that have the shortest distance passing over the cleft posterior on the hard palate (SD and SD.)
• the last 8 columns are distances between reference points.
  Variables are listed with x,y, and z since they have been selected on 3D models. Columns containing [x,y,z] coordinates have origin at the barycentre of the plaster model, while other columns are measurements between points. All measurements are in mm. For formatting purposes, where a prime has been use

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.7011641.v1（source: https://springernature.figshare.com/articles/dataset/Pilot_study_3D_metric_data_of_intraoral_molding_measurements_taken_from_digitalised_plaster_models_for_infants_with_cleft_lip_and_palate_created_by_computer-aided_design_and_manufacture_with_and_without_the_RapidNAM_refinement/7011641）。