Dense human pose estimation aims at mapping all human pixels of an RGB image to the 3D surface of the human body.
Caffe2 is a machine learning framework enabling simple and flexible deep learning. Building on the original Caffe, Caffe2 is designed with expression, speed, and modularity in mind, and allows a more flexible way to organize computation.
Torch is a scientific computing framework with wide support for machine learning algorithms. It is easy to use and efficient, thanks to an easy and fast scripting language, LuaJIT, and an underlying C/CUDA implementation.