基于计算机视觉系统的滴眼液滴头直径评估
基于计算机视觉系统测量滴眼液滴头直径,评估变异以促进标准化,减少药物浪费。

基本信息
资源简介
基于计算机视觉系统的滴眼液滴头直径评估
【一句话概览】
本数据集是 figshare 公开的影像数据集,收录 6 个文件、合计 1.03 MB,主题涵盖 Lubricant eye drops、Drug packaging、Eyedropp size、Diameter variation、Health care costs,可用于医学图像分割、检测与分类模型的训练与评测,CC BY 4.0 许可开放获取。
【数据集背景】
本数据集源站标题为《Evaluating the diameter of eyedropper tips using a computer vision system》。配套论文《Evaluating the diameter of eyedropper tips using a computer vision system》发表于 Arquivos Brasileiros de Oftalmologia(2019),DOI:10.5935/0004-2749.20190010。源站首次发布:2019-01-30。
【数据内容】
源站原始描述:ABSTRACT Purpose: This study aimed to determine the variation in diameters of outer and inner apertures of eyedropper tips using a computer vision system. Standardizing the size of eye drop nozzles is crucial to reduce the treatment cost of chronic eye diseases and to ensure a continued use of medication. An eyedropper volume of >20 µL (maximum storage of the conjunctival sac) causes medication wastage and increases treatment costs. Methods: We measured the diameters of the outer and inner apert…
【数据结构与技术规格】
文件数 6 个,合计 1.03 MB。数据集 DOI:10.6084/m9.figshare.7647299.v1。
【主题与分类】
源站学科分类:Ophthalmology。主题标签:Lubricant eye drops、Drug packaging、Eyedropp size、Diameter variation、Health care costs、Computer vision system。
【适用方向】
影像类数据可用于医学图像分析模型(检测、分割、分类)的训练与评测,也可用于标注质量与成像参数相关性的研究。
【获取与许可】
源站页面:https://scielo.figshare.com/articles/dataset/Evaluating_the_diameter_of_eyedropper_tips_using_a_computer_vision_system/7647299
使用许可:CC BY 4.0(https://creativecommons.org/licenses/by/4.0/)。
规范引用:Machado, Edicley Vander; Cristovam, Priscila Cardoso; Freitas, Denise de; Gomes, José Álvaro Pereira; Santos, Vagner Rogério dos (2019). Evaluating the diameter of eyedropper tips using a computer vision system. SciELO journals. Dataset
【使用注意】
· 源站最后修改于 2023-06-01,引用时请注意版本时效。
下载信息
注册下载
需要注册 Kaggle 账号并登录后下载,适合需要跟踪下载记录和使用 API 的用户。
暂未开放公开下载
无需注册即可直接获取公开样本或文档,适合快速预览和评估数据集质量。
免登录当前数据集主要来源为 Kaggle 公开托管,完整影像包建议通过原始链接或 Kaggle API 获取。
使用方式
数据集获取(Figshare)
- 源站标题:Evaluating the diameter of eyedropper tips using a computer vision system
- DOI:10.6084/m9.figshare.7647299.v1
- 发布日期:2019-01-30
- 文件数:6 个
- 文件总体积:1.03 MB
- 源站页面:https://scielo.figshare.com/articles/dataset/Evaluating_the_diameter_of_eyedropper_tips_using_a_computer_vision_system/7647299
命令行下载
curl -L -o "0004-2749-abo-82-01-0051-gf01.jpg" "https://ndownloader.figshare.com/files/14206937"
curl -L -o "0004-2749-abo-82-01-0051-gf02.jpg" "https://ndownloader.figshare.com/files/14206940"
curl -L -o "0004-2749-abo-82-01-0051-gf03.jpg" "https://ndownloader.figshare.com/files/14206943"
curl -L -o "0004-2749-abo-82-01-0051-gf04.jpg" "https://ndownloader.figshare.com/files/14206946"
curl -L -o "Table_1.xls" "https://ndownloader.figshare.com/files/14206952"
curl -L -o "Table_2.xls" "https://ndownloader.figshare.com/files/14206958"
文件清单
0004-2749-abo-82-01-0051-gf01.jpg(262.48 KB)0004-2749-abo-82-01-0051-gf02.jpg(290.25 KB)0004-2749-abo-82-01-0051-gf03.jpg(212.77 KB)0004-2749-abo-82-01-0051-gf04.jpg(252.83 KB)Table_1.xls(5.63 KB)Table_2.xls(5.63 KB)
文件总体积 1.03 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
ABSTRACT Purpose: This study aimed to determine the variation in diameters of outer and inner apertures of eyedropper tips using a computer vision system. Standardizing the size of eye drop nozzles is crucial to reduce the treatment cost of chronic eye diseases and to ensure a continued use of medication. An eyedropper volume of >20 µL (maximum storage of the conjunctival sac) causes medication wastage and increases treatment costs. Methods: We measured the diameters of the outer and inner apertures of eyedropper tips and evaluated variations in diameters using a computerized visual inspection system. Results: The computer visual inspection system identified anomalies in the apertures of eyedropper tips that resulted in diameter variations. Conclusions: The results of the present study show discrepancies in diameters of eyedropper tips, suggesting a variation in eyedropper size and medication wastage.
许可
CC BY 4.0
引用
学术使用请引用 DOI 10.6084/m9.figshare.7647299.v1(source: https://scielo.figshare.com/articles/dataset/Evaluating_the_diameter_of_eyedropper_tips_using_a_computer_vision_system/7647299)。
需要用于商业化训练或医疗器械注册(NMPA/FDA)?
公开数据往往缺乏完整的病理回证与专家标注。千方医数集依托陕川双基地与超十家三甲医院直连,提供完全合规、去标识化、支持注册级质控的专病数据集交易服务。




