Dec 16, 2013
Happy/Sad Santa. An app from our Hackmas Day
What kind of Santa are you?
Happy/Sad Santa is an interesting Christmas hack which detects your emotions based on the coordinate changes of your facial features.
Depending on the mood detected the well known "Jingle Bells" Christmas song is played at varying playback rates in order to reflect the user's mood.
JavaScript and HTML were the only technologies used for this hack and thanks to clmtrackr for the amazing JavaScript library for precise tracking of facial features via Constrained Local Models.
Try your seasonal emotions out here http://pebblecode.github.io/happy-or-sad-santa