Video Captioning in Keras + TensorFlow To reproduce results: Instructions incoming ... Prerequisites Known to work with the following python packages: Keras==2.0.0 tensorflow==0.12.1 h5py==2.6.0 numpy==1.12.0 cv2==3.1.0 pydot==1.1.0 graphviz Some basic command-line tools: protobuf compiler wget youtube-dl References C3D Model for Keras Original C3D implementation in Caffe C3D paper C3D Keras + TensorFlow code