opennsfw2

Add an end-to-end pipeline function, predict, that takes as input a list of image paths and other optional parameters.

Updated required packages for installation.

Breaking changes: remove load_and_preprocess_image, introduce preprocess_image that takes as input a PIL image.

First complete release.

The original pre-trained weights of the Yahoo Open-NSFW model were in Caffe format, and later being migrated to TensorFlow 1.

Here, we provide an HDFS 5 format of these pre-trained weights for our TensorFlow 2 implementation of the same model.