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thumos

Hip module for emitting face movement and emotion events

install it

npm install thumos

usage

Thumos is built upon the clmtrackr library and emits only one event every 5 seconds:

  • faceMoving: emitted every 5 seconds with data desribing the change in facial movement during 5 second intervals

Thumos initiates with three different variables:

  • videoId: id of HTML5 video element
  • overlayId: id of overlay element necessary for clmtrackr to work correctly
  • drawModel: boolean toggle for turning the facial model on the video overlay on/off

It also emits data containing:

  • data.start: start time of change in face movement
  • data.end: end time of change in face movement
  • data.now: time event trigged
  • data.delta: integer representing average of all the euclidean differences from the start to end of the movement interval
  • data.array: array of position differences for every coordinate during the movement interval
  • data.xArray: array of x coordinates
  • data.yArray: array of y coordinates
const Thumos = require('thumos')

var faceEvents = new Thumos(videoId, overlayId, drawModel)
faceEvents.bind('faceMoving', function (data) {
	console.log('Face moved!', 'start:', data.start, 'end:', data.end, 'now:' data.now, 'delta average:' data.delta, 'delta arrays:' data.array)
})

coming soon!

The ability to emit events based on emotion change

license

MIT