A detection working indicator could be useful

less than 1 minute read

For a parent, it is probably useful to know when the detection is working or not so I added an emoji-based indicator:

Project summary and conclusion

2 minute read

A summary of all the ingredients and potential future enhancements

less than 1 minute read

It’s not easy getting Harry to use the app as he expects it to be touch-controlled.

1 minute read

I want the hearts to move along the arrows at the sides but this is remarkably difficult

less than 1 minute read

Always transforming face to be level makes the eye corner and pupil detection rotation invariant. At least until the head tilt becomes too large.