HeartBeat
Calculate heart rate from camera image
新版本 1.3.0
* Spanish translation - thanks @sguinetti!
* Bengali translation - thanks @Oymate!
* Tooling update - thanks @carldea!
* New measurement button on main screen
* Bugfixes - thanks @dreamsyntax, @yuhuitech!
* Bengali translation - thanks @Oymate!
* Tooling update - thanks @carldea!
* New measurement button on main screen
* Bugfixes - thanks @dreamsyntax, @yuhuitech!
Simple way to estimate the heart rate. Please do not use it for medical purposes !
This utility works by covering the flash as well as the device's camera with a finger, and waiting for 10 seconds. It works best when the person stays still, and the environment is dark.
The phone analyzes the amount of red captured by the camera, and attempts to calculate the heart rate based on the subtle changes it detects.
During the measurement, the application shows the current calculation results, and shows the captured data on a line chart.
Once completed, the following further details are shown:
These data can be shared with other application in order to be exported.
This utility works by covering the flash as well as the device's camera with a finger, and waiting for 10 seconds. It works best when the person stays still, and the environment is dark.
The phone analyzes the amount of red captured by the camera, and attempts to calculate the heart rate based on the subtle changes it detects.
During the measurement, the application shows the current calculation results, and shows the captured data on a line chart.
Once completed, the following further details are shown:
- Standardized values, along with their timestamp (the values are scaled between 0 and 1, and a rolling average is applied for smoothing)
- Timings where a new heart beat is detected.
These data can be shared with other application in order to be exported.
捐赠
版本
尽管下面提供了 APK 安装包的下载选项，但你应该注意，以这种方式安装将不会收到更新通知，这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。
下载 F-Droid-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
-
该版本需要 Android 5.0 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。