Identify the current region of the agent/ pointers for room navigation
See original GitHub issueHi,
Is there an easy way to identify the current region/room the agent is in.?
env.sim.get_agent_state()
would only give the agent’s position and rotation.
I understand that this should be doable with matterport3d dataset as this dataset contains semantic segmentations.
This information is needed to implement a room sensor
for a room navigation
task.
TIA.
Issue Analytics
- State:
- Created 4 years ago
- Reactions:2
- Comments:8
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Top GitHub Comments
sim.semantic_annotations().regions()
returns a list of regions. Each region has anaabb
field, which returns an axis aligned bounding box. You can check to see if the agent is within that bounding box or not.Hi,
When I tried to print out the aabb of the regions, the aabb.center looks reasonable, but the aabb.sizes are all 0 (e.g. all regions in D7N2EKCX4Sj). I’m wondering if this is expected? This is how I check it scene= self.env.sim.semantic_annotations() regions = scene.regions for region in regions: print (region.id, region.category.name(), region.aabb.center, region.aabb.sizes) Thanks!