http://iijiij.com/2013/07/28/are-robots-with-analog-ai-the-future-015986
http://www.robots.ox.ac.uk/~vgg/research/very_deep/
https://arxiv.org/pdf/1409.1556.pdf
https://www.quora.com/What-is-the-VGG-neural-network
Deep Residual Learning for Image Recognition