Phone [Q] Turn on screen with touch gesture

Hello All!

I was wondering, if there is a way to turn on the screen on any android device {I have an i9100(CM10.2) and an i9505 (stock with root)} by drawing a gesture on the locked and turned off screen?(a gesture like the ones in GMD, or Nova) I know it would consume a bit more battery, and that there are apps, like Gravity box, that aim to do this, via the proximity sensor, or gyro/accelerometer, but I'd like to do it with the gesture(a little like the LG G pro 2 or the LG G2...

Anybody have any idea, suggestion? I've heard or read of something like this before, but I cannot find it anywhere...