After the presentation, we’ve gained various questions and suggestions from professors and peers regarding the user interface. Together, we decided to change from fixed seats mapping/dynamic seats mapping, to dynamic but insensitive to small movements(<1m)seat mapping, to reflect the position accurately but more friendly to users since small seat movements are not informative to users at all. To do this, at least for now, we will number the seats top left to bottom right to compare its current position to its last position. This will also address the case where a seat is removed or added, and free from frequent refresh. After this, we have our initial solution to the user interface. Other functions such as reserve seats or notification could also be implemented. I also looked a little bit into how exactly CV will be implemented, hopefully I may have the chance to participate in CV part if it time permits or it works out with my team.