Functions

loadModels() ⇒ Promise.<void>

Loading models for face detection and landmarks

Kind: global function

getChoices() ⇒ Array.<Object>

Kind: global function

drawOutline(color)

Draws outline circle of video stream

Kind: global function

| Param | Default | | --- | --- | | color | rgba(0, 0, 0, 0.15) |

getRadians(degrees) ⇒ number

Helper method for drawOutline

Kind: global function

| Param | | --- | | degrees |

startVideoStream()

Starts video stream (access to video) and adding event listener to video tag setting interval to call every * sec method for liveness and face detection

Kind: global function

detection()

Main method that detect user face and trying to calculate to which side user is watching and sending photos to back

Kind: global function

takePhoto()

taking photo of user's face and send it to back

Kind: global function

convertToFile(dataURL, filename) ⇒ File

Helper method for takePhoto

Kind: global function

| Param | | --- | | dataURL | | filename |

calculateFacePosition(detections) ⇒ number

Helper method for detection method

Kind: global function

| Param | | --- | | detections |

getMeanPosition(position) ⇒ Array.<number>

Helper method for calculateFacePosition method

Kind: global function

| Param | | --- | | position |

stopVideoStream()

Stops video stream and clear interval

Kind: global function