In the assignment 3, we did not continue to do the research on the Tactile Interaction. We explore the Non-Tactile Interaction in this assignment. This work is supposed to show the emotion of ‘crazy’, which is aim to make people feel crazy when they experience our work. Because this assignment requires people to perform non-tactile interactions, we chose face recognition technology to satisfy. After discussions with the team members, we decided to use both sound and face recognition technology to make people better participate in the experience. In terms of how to combine the two things well, each team member had different ideas about it. But in the end, we all think that it is most appropriate to control the sound playback by the changing of the distance between the body and the screen. The reason why we decided to do like this is that sometimes face recognition is not very sensitive, using some other things to control playback may have a not good effect on people’s experience.

This time we explore a lot and reference a lot other people’s work on the technical level.
We encountered difficulties in setting variables because it was difficult to accurately find the appropriate variables to control the sound playback. Finally, we sought help from the tutor and he solved the problem for us. What’s more, he also help us to reconnect each step and made the work more influent.