Can I detect eye blink?

Hi,

I get left and right eyes’ landmarks by simply calling as below:

const detectionWithLandmarks = await faceDetectionTask.withFaceLandmarks()
const leftEye = detectionWithLandmarks.faceLandmarks.getLeftEye()
const rightEye = detectionWithLandmarks.faceLandmarks.getRightEye()

What I want is getting points from eyes then doing a simple calculation to find if a user closes or enlarge their eyes. However, I find the points from eyes don’t have a large difference when I close or enlarge my eyes. Is there possible to detect detailed eye expression by this library?

[khalidtariq]

@justadudewhohacks hi i am using face-api for face detection i would like to know how can i show detected face in javascript

[nathany]

Another article on blink detection: https://www.pyimagesearch.com/2017/04/24/eye-blink-detection-opencv-python-dlib/ Which utilizes dlib http://blog.dlib.net/2014/08/real-time-face-pose-estimation.html and appears to be based on the “One Millisecond Face Alignment with an Ensemble of Regression Trees” paper and the ~~HELEN dataset http://www.ifp.illinois.edu/~vuongle2/helen/.~~ 68 point iBUG 300-W dataset https://ibug.doc.ic.ac.uk/resources/facial-point-annotations/.