Machine Learning for OpenCV

Getting acquainted with deep learning

Back when deep learning didn't have a fancy name yet, it was called artificial neural networks. So you already know a great deal about it! This was a respected field in itself, but after the days of Rosenblatt's perceptron, many researchers and machine learning practitioners slowly began to lose interest in the field since no one had a good solution for training a neural network with multiple layers.

Eventually, interest in neural networks was rekindled in 1986 when David Rumelhart, Geoffrey Hinton, and Ronald Williams were involved in the (re)discovery and popularization of the aforementioned backpropagation algorithm. However, it was not until recently that computers became powerful enough so they could ...