About this app

DoctalkCare is an app that measures the user’s liveliness by using its unique tracking algorithm and the data analyzed from facial recognition, facial landmarks, expression, heart rate and etc. The technologies used for this data are MIT Open Source, Google Vision API, and Microsoft Face API.

The Open Source provided by MIT is a technique called Eulerian Video Magnification(EVM). This technology allows us to track variation of individual pixels over time and exaggerate the differences. Thus, able to measure the movements in the blood vessels, which allows us to measure the heart rate. Added to EVM are mobile technologies to increase accuracy and mobility.

Google Vision API and Microsoft Face API analyzes the facial expressions and facial landmarks such as the eye, nose and mouth. By converging all three technologies, we are able to accurately track the liveliness of the user. Use DoctalkCare so that you can get a daily, weekly check up of your health conditions.

[DoctalkCare Main Function]
1) Measure blood pressure, pulse, fatigue, and stress index through real-time face analysis and finger blood circulation recognition

2) Notification of health analysis report
There are 10 condition result categories availiable for analysis results of fatigue and blood pressure measurements.

3) Daily Analysis and Result Storage
Measure my condition everyday, save it, and check for changes in my health

4) Sharing with your friends on SNS
Share and let your friends know your current health status.

5) Receommend a doctor in emergency situations
Stay connected and keep in touch with your doctor through our mobile doctor service, DocTalk

DoctalkCare is not a medical instrument, but a utility service that allows users to conveniently measure their heart rate and condition. Please keep in mind there may be slight measurement errors due to the use of built in camera. Please be sure to check the exact details with your doctor.

New features

An error has been fixed.

App Permissions

Required to be able to access the camera device.
Allows an application to write to external storage.
Allows applications to open network sockets.
Allows an application to read from external storage.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.