Open ozakiryota opened 6 years ago
If you want to use a depth camera to map the environment, you should take some serious look at TUM-Vision's Volumetric 3D Mapping in Real Time paper and repository.
You could potentially initialize the depth map using the depth sensor, but then, what's the point of using a SLAM algorithm for mapping? What's more, it may involve a lot of trial and error to make it work :)
I hope this helps!
Thank you for your reply and help. I’ll take look at it.
I use LSD-SLAM with a rgb-d camera RealSense. Is there any way to initialize the depth map with rgb-d sensor's values instead of the random initialization? I would like to improve the trajectory at beginning and get absolute scales, not relative. Thanks.