Zoom is a face-centric communication tool. When the camera is off, the dynamics between participants are undermined to an extreme. On the other hand, once the face is employed, it can be used as the source for a dataset.
The machine has learned a set of faces and corresponding face values from 315 banknotes. The algorithm analyzes in real-time the approximation of participants' faces on Zoom and banknotes' faces. The corresponding face value of the note pops reactively upon the face engaged.