Available in Microsoft Store.
TremaAn app measures frequency of tremor (e.g. Parkinsonian tremor) from video.
- Opens and plays videos
- Can be opened by drag&drop
- Counts frequency from video using CoM algorithm (Center of Motion)
- Enables ROI selection
- ROI size can be adjusted. (use arrow keys for small change, PgDown/Up for large)
- Multiple ROIs for measuring different parts of the video (e.g left and right hand)
- Multiple plots with the option to hide them
- Displays plot with frquency progress
- Displays plot with power spectral density
- Displays plot with CoM values
- Export values to .csv format (CoM values and frequency analysis)
- Set time range for computation
- Controlled by touch, keyboard, mouse or pen
- Basic info about video in the title of window
Available in Microsoft Store.
Download TremAn3 from the Microsoft Store.
Alternatily it can be downloaded as msix package. Instructions here.
See releases.