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What I did over the weekend: Headtracking/facial recognition emergency response app. Still need help in connecting One

Hi, so over the weekend I was the team leader at a hackathon and myself and one other person who is a branding guru got our hands dirty and pushed our comfort zones by building an app that is able ot track head movements and then alert 911 with a pre-recorded messages https://twitter.com/NeurogameConf/status/607698198090489858 https://twitter.com/NeurogameConf/status/607699241339777024 (images of presentation tweeted by Neurogames/pivotal labs). The code is up on github github.com/erikasf . There are a few kinks in the road, it doesn't work on safari and i can't get the z (depth of field between head and camera) to engage as a mouse click (think jquery). anyone have any ideas as this is a project that I plan on continuing with . its done with pure javascript and a javascript library called headtrckr.