Merge pull request #16 from mpkuse/dev-ardemo

back to normal printing

depth callback for making surfels

edits to readme with new videos

Merge pull request #9 from mpkuse/dev-savestate-merge

Merge branch 'dev-load-state-from-file' into dev-savestate-merge

modification to launch files

enabled depth in realsense camera needed for kaixun mapping

1 channel bug in descriptor compute thread

launchfiles for drone

no faiss

set load pose graph as constant (can play with it, addhoc publishers for the teach-repeat demo

Merge branch 'master' of https://github.com/mpkuse/cerebro

got everything working on realsense

a. new model with mobilenetv2 and 1 channels input b. roslaunch params for load and save state, c. bug fix in data_association_thread