Dataset: https://www.vision.ee.ethz.ch/datasets_extra/food-101/
Implementation based on: https://www.kaggle.com/kmader/vgg-on-food-random-subset-torch/data?fbclid=IwAR0m_2AmwdUwT5--8_blmCxEmUBCA4lAOiMmIEVEKwSZynDOSW1NwY57de4
Citation: Bossard, Lukas, Matthieu Guillaumin, and Luc Van Gool. "Food-101–mining discriminative components with random forests." European Conference on Computer Vision. Springer, Cham, 2014.