A keyboard and mouse, a touchscreen, voice commands — these are just a few of the most popular ways to interact with machines today. However, we should stop and ask ourselves every so often if these are the best, most efficient interfaces to support our everyday workflows. After all, just because they are the most popular options does not mean that they are the best.
This is a companion discussion topic for the original entry at https://www.edgeimpulse.com/blog/helping-patients-communicate-through-on-device-gesture-recognition