**Very important**: New Nvidia model GPUs (e.g., Nvidia V, GTX 2080, v100, any Nvidia with Volta or Turing architecture, etc.) require (at least) CUDA 10. CUDA 8 would fail!
In addition, CMake automatically downloads all the OpenPose models. However, **some firewall or company networks block these downloads**. You might prefer to download them manually:
- [BODY_25 model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/body_25/pose_iter_584000.caffemodel): download in `models/pose/body_25/`.
- [COCO model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/coco/pose_iter_440000.caffemodel): download in `models/pose/coco/`.
- [MPI model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/mpi/pose_iter_160000.caffemodel): download in `models/pose/mpi/`.
- [Face model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/face/pose_iter_116000.caffemodel): download in `models/face/`.
- [Hands model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/hand/pose_iter_102000.caffemodel): download in `models/hand/`.
In addition, CMake automatically downloads all the OpenPose models. However, **some firewall or company networks block these downloads**.
You might prefer to download them manually:
-[BODY_25 model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/body_25/pose_iter_584000.caffemodel): download in `models/pose/body_25/`.
-[COCO model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/coco/pose_iter_440000.caffemodel): download in `models/pose/coco/`.
-[MPI model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/pose/mpi/pose_iter_160000.caffemodel): download in `models/pose/mpi/`.
-[Face model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/face/pose_iter_116000.caffemodel): download in `models/face/`.
-[Hands model](http://posefs1.perception.cs.cmu.edu/OpenPose/models/hand/pose_iter_102000.caffemodel): download in `models/hand/`.
Finally, if some weird/obscure errors about Caffe and/or Pybind appear, run the following command. It will ensure that all submodules are iniatilised. Reason: OpenPose runs that command through CMake, but some firewalls might block it and we have to run it manually.
