:why do we blink?
_for storing memory as a piece of picture like a puzzle
step1. video pixelation
import processing.video.*;
adjust video scale
step2. face detection+mapping eyes position
using open cv
draw rectangle draw detected face area(s)
average point
step3. pixelated portion of eyes
only display eye area grabbed with rectangle
step4. reading changed value
detect big changes in pixelated box, send signal to maxmsp
