When performing complex gestures that require a specific form or technique, such as an exercise or playing an instrument, we use resources such as visual diagrams or videos to communicate concepts like posture, movement and speed of motion. Without incremental and real-time feedback such as those we receive from an instructor, interpreting and following a set of instructions can be a challenge.
LightGuide is a new approach to gesture… read more
Video Source: Microsoft Research
Related:
LightGuide: projected visualizations for hand movement guidance
