寻求合作
[供] 德国一位发明家可提供非接触式测量心率的技术
合作类型:技术     行业类别: 生物科学与健康     国家:德国
发布时间:2019年05月20日     过期时间:2022年02月13日     点击数:15

德国一位专门从事信号和图像处理领域的发明家开发一种无需物理接触,直接通过相机进行心率测量的技术。该技术可用作某些重要参数评估,可广泛应用在老年人护理、汽车、电子康复或营销研究领域。

 

拟以研究协议或许可协议的形式寻找感兴趣的合作伙伴。

 

A German inventor specialised in the field of signal and image processing has developed a method to determine heart rate without physical contact by means of a camera. This opens up the possibility to evaluate this vital parameter in an unobtrusive way. Possible target fields are elderly care, automotive, e-rehabilitation or marketing studies. Partners are sought for research agreement and license agreements in the single application fields.

 

 

Description     

 

Specialised in the field of signal and image processing, a German scientist at a technical university has developed a method to determine heart rate without physical contact by means of a camera.

 

Currently, for the determination of vital parameters, such as the heart rate, conventional methods such as the ECG (electrocardiography) are used. However, these conventional methods have the disadvantage that they use body worn systems, which are uncomfortable for their wearer over longer measurement periods or in some cases not a viable means of measurement.

 

Therefore, a technology has been developed that allows contactless heart rate measurement via optical sensors, such as a camera. The light intensity or colour of the skin is very precisely determined and analysed over time. The core innovations are an individual, scene-specific skin colour model as well as accurate tracking based on the optical flow. This is accompanied by signal processing methods such as an independent component analysis and adaptive filtering.

 

As a result, the heart rate can be detected robustly in various application scenarios and accurately determined, even if the person is in motion.

 

There are many fields of application for the contactless measurement of heart rates:

 

--> In the field of ambient assisted living, such a solution can enable more precise measurement of the heart rate of elderly persons in their familiar environment. No additional devices must be worn and therefore cannot be misplaced or neglected to be worn, i.e. in case of dementia

 

Type and Role of Partner Sought    

 

The invention is aimed at companies that evaluate vital data in real time in the most diverse fields of application and use it as a basis for further action decisions. Companies that process vital data from the user's point of view are also addressed.

【供】190074 TODE20190207002
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