Virufy咳嗽音频数据集
Virufy咳嗽数据集包含用于COVID-19筛查的咳嗽音频样本，通过机器学习方法分析声音特征，实现疾病辅助诊断与早期筛查。
基本信息
资源简介
Virufy咳嗽音频数据集
【数据集背景】
本数据集源站标题为《virufy/virufy-data》。源站首次发布：2020-12-10。
【数据内容】
源站原始描述：# Virufy COVID-19 Open Cough Dataset Virufy is a volunteer-run organization uniting the world to build a global artificial intelligence (AI) database of crowdsourced cough sounds to identify patterns that signify respiratory diseases, such as COVID-19. Our research paper can be found on arXiv. Please cite us if you reference our materials! ## Why Open Data? The COVID-19 pandemic is extremely detrimental to society and we need to all work together to overcome it. AI needs big data to work and we…
【适用方向】
音频数据可用于声学信号分析建模，如语音与呼吸音相关研究。
【获取与许可】
源站页面：https://github.com/virufy/virufy-data
使用许可：NOASSERTION。
【使用注意】
· 源站最后修改于 2021-05-18，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。
免登录有偿下载
公开数据集受托下载与技术交付服务。
提供高速下载与技术交付服务（收技术服务费，非数据销售）
暂未开放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
git clone https://github.com/Virufy/Virufy-data.git
curl -L -o repo.zip https://github.com/Virufy/Virufy-data/archive/refs/heads/main.zip
unzip repo.zip
源站 README 摘录（使用方式）
Virufy COVID-19 Open Cough Dataset
Virufy is a volunteer-run organization uniting the world to build a global artificial intelligence (AI) database of crowdsourced cough sounds to identify patterns that signify respiratory diseases, such as COVID-19.
Our research paper can be found on arXiv. Please cite us if you reference our materials!
Why Open Data?
The COVID-19 pandemic is extremely detrimental to society and we need to all work together to overcome it. AI needs big data to work and we are unaware of any open source COVID-19 cough datasets anywhere in the world. We want to benefit humanity and have decided to be pioneers in open sourcing the first free COVID-19 cough dataset. This will spur innovation and collaboration from academia and industry all over the world.
Data
All data is labeled with COVID-19 PCR test status, along with patient demographics as can be found in
labels.csv.
Clinical Data
Our clinical data is very accurate because it was collected at a hospital under supervision by physicians following Standard Operating Procedures (SOP) and informed patient consent. Our data is preprocessed and labeled with COVID-19 status (acquired from PCR testing), along with patient demographics (age, gender, medical history). Here, we have provided 121 segmented cough samples from 16 patients.
The data directory contains two different folders, one with the original cough audio recordings, and the other with the segmented versions of the coughs. The segmented coughs were created by identifying periods of relative silence in the recordings and separating coughs based on those silences. The segments which were not coughs or had too much background noise are removed.
Crowdsourced Data
Our crowdsourced data is diverse, coming from multiple countries, and is expected to increase in volume significantly over time as more people donate their coughs. Here, we are open sourcing a subset of the data, so the community can begin to develop models and write research papers.
Collaboration
We hope to create a community of researchers driven to use this data to create solutions for the pandemic.
If you’'d like to join our community, please fill out our form.
You may also contact us at open-data@virufy.org.
More details
Please see our website at http://virufy.org
数据缺失？
依托陕西、四川两大基地，我们与超过十家三甲医院建立直接合作关系，覆盖合规授权、采集治理、专业标注、数据交付的全流程，为AI医疗团队提供即拿即用的高质量临床数据。
⚡️ 需要数据支持或标注服务？立即联系我们获取专业方案。
