Reference codes for global feature
This reference code is based on the code of uzh-rpg, which was originally implemented in Matlab.
Tensorflow checkpoint is based on the uzh-rpg, so you have to download it through their github repository and locate the file in the /globalfeature_ref/netvlad/checkpoints/
folder.
We modified their work for our own global localization framework.
This reference code is based on the code of Filip Randenović et al.