This is a small project for Aesthetic course
##What you need:
A main image of large size, ex. 1920 * 1440 * 3
Dataset: Labeled Faces in the Wild (from http://vis-www.cs.umass.edu/lfw/)
##What I did:
The result used the faces from different people to present a mosaic effect
I did not use any algorithms to optimize the performance
Code runs fast--several minutes is enough for preprocess and a few seconds for make Mosaic
##Demo:
In demo, the main image was of 2048 * 3072 * 3
The faces were originally of 250 * 250 * 3, while resized to 30 * 30 * 3, which you can decide yourself
There are several images of different zoom effect to show the picture
