TensorFlow for Computer Vision -- How to Train Image Classifier with Artificial Neural Networks

It should be big enough to train a decent image classifier, but not with ANNs. The only problem is -- it's not structured properly for deep learning out of the box. Let's get the library imports out of the way. We'll need quite a few of them, so make sure to have Numpy, Pandas, TensorFlow, PIL, and Scikit-Learn installed: You can't pass an image directly to a Dense layer. A single image is 3-dimensional -- height, width, color channels -- and a Dense layer expects a 1-dimensional input.