Functions here are useful for image processing and classification. They are written in C++, Torch and Python and employ state of the art and "classic" computer vision algorithms (eg. Viola-Jones, SIFT etc.). Many employ image processing on GPUs so it is useful to first become acquainted with CUDA in Python before running some of the more computationally intensive software used to train convolutional neural networks. It's also helpful to have or have access to...
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