how to record database and perform rtabmap later?

Posted by kapilyadav on
URL: http://official-rtab-map-forum.206.s1.nabble.com/how-to-record-database-and-perform-rtabmap-later-tp490.html

Hi,

I am making a bot with kinect camera and rpi2 on it. I want to only record kinect data on the rpi and later use it to make 3d map on a computer. Then I need to use that same database for localisation code running on rpi. Only rtabmap standalone works on rpi2.  
I am trying the following steps -
1. Record data using rtabmap-dataRecorder on rpi - success
2. Transfer that db file on computer and run rtabmap-console on computer - failed
3. Run rtabmap in localization mode on rpi - success (probably)

In the 2nd step i.e. when running rtabmap-console, i keep get this error -
"camera init failed for path "./output.db"

How can I resolve this error?

Thanking You,
Kapil Yadav