Based on computer vision, automatically detects coughing, phlegm, and wheezing frequency, counts the frequency of episodes, used for early health anomaly alerts, helping to detect respiratory diseases in a timely manner. | 呼吸道症状智能识别技能,基于计算机视觉自动检测咳嗽、咳痰、喘息频率,统计发作频次,用于健康异常早期提醒,帮助及时发现呼吸道疾病