habitat-sim icon indicating copy to clipboard operation
habitat-sim copied to clipboard

Published 20 hours ago • verified publisher icon facebookresearch

How to generate a ground truth semantic map?

Open Singh-sid930 opened this issue 3 years ago • 4 comments

❓ Questions and Help

Is there a way to extract the entire scene's semantic map. Or the only way is to stitch the episodic maps together. For example, this is a episodic semantic map. Buy I would like to have the entire scene semantic map of which this is a part. Is this possible. ? Or a new feature is needed for this? full_sem_grid

Singh-sid930 avatar Aug 14 '20 04:08 Singh-sid930

This would require a new feature.

erikwijmans avatar Aug 22 '20 21:08 erikwijmans

To clarify, are you interested in 3D semantic map or TopDown semantic map? Based on your example possibly you can use SceneGraph interface to extract SemanticMesh and build map similar to what you called episodic map.

mathfac avatar Aug 26 '20 22:08 mathfac

@mathfac for a scene, how can I extract the ground truth top view map for the whole environment?

Raminmoslemi avatar Jun 08 '21 00:06 Raminmoslemi

@mathfac This seems to be a duplicate of #467; can therefore be closed?

mukulkhanna avatar Feb 09 '22 06:02 mukulkhanna