Algorithm prototyping for pen/stylus and touch digitizer input processing. Intended for use in https://github.com/linux-surface/iptsd/. Contains multiple topics:
- Prototyping for robust detection of touch points from capacitive heatmaps as input data: notebooks/touch-extraction.ipynb.
- Prototyping for object detection on capacitive heatmaps: notebooks/touch-detection.ipynb.
- Prototyping for stylus input filtering/smoothing: notebooks/stylus-filtering.ipynb.