January 2016
Awhile ago, fiddled with some code on that. Checkout the project here.. https://seanlon.github.io/face-detection/examples/emotion.html You can find and play with source code here. https://seanlon.github.io/face-detection/
Definition According to W3schools , In JavaScript, a variable can be declared after it has been used. In other words; a variable can be used before it has…