Long Vuong

@alexk1976 You can try to use `kp/NNStrategy` to 0 or 2. It doesn't need to uncompress the descriptor from bin to float to build vocabulary, this saves 50% of memory...

Thank you!

Hi, I fixed CI, when you have time can you try or write me suggestions on how to save in the database file? We then can work together on that....

Hmm, I am not sure why the last step AppVeyor failed. All build on Ubuntu succeed

Hi, I am also looking at implementing of global descriptor for rtabmap. There are some repos already implemented in HF-NET TensorRT also, I tested it. Should we consider that? should...

Hi @tsattler, I am sorry for not opening a new issue; I think it may relate to your reply above. What if I had the RGB-D images, which means that...