almi
Posts: 13
Joined: Thu Jul 21, 2016 12:22 am

non-contact heart rate and respiration rate monitoring

Fri Jul 22, 2016 12:40 am

Hi,

I have built a simple Raspberry Pi + Pi NoIR camera based system for non-contact real-time heart rate and respiration rate monitoring.
I have posted a short description of the tech with data here: https://www.linkedin.com/pulse/use-arti ... t-misharin

almi
Posts: 13
Joined: Thu Jul 21, 2016 12:22 am

Re: non-contact heart rate and respiration rate monitoring

Sat Oct 22, 2016 9:50 pm

I am working on several applications of this technology. Some of them are:

“What has happened while we slept?"
(https://www.linkedin.com/pulse/what-has ... r-misharin)
shows that ALT can detect heartbeats and respiration even when a person is completely covered by a thick blanket, and that ALT uses motion detection algorithm which allows detecting small body movements.

“When your heart beats”
(https://www.linkedin.com/pulse/when-you ... r-misharin)
discusses potential applications of the ALT technology in medical imaging, including non-contact analog of the seismocardiography method of monitoring the mechanical activity of a heart.

This is still a research project.
My intention is to release it under an open source license at some point.
Let me know if this tech is something of interest to you / your projects, I will be happy to have a discussion.
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cade
Posts: 2
Joined: Mon Jul 31, 2017 8:47 pm

Re: non-contact heart rate and respiration rate monitoring

Sat Sep 16, 2017 7:22 pm

What's the status on this project? I'm interested in being able to track respiration/heart rate of small groups of people.

almi
Posts: 13
Joined: Thu Jul 21, 2016 12:22 am

Re: non-contact heart rate and respiration rate monitoring

Sun Sep 17, 2017 5:43 pm

cade, all:
The invitation above stands. If you are thinking about using the ALT tech in any of your projects, send me a message. I will be happy to talk.
cade:
Monitoring respiration rates and heart rates of several people looks possible to do using ALT.

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