Object-Goal-Navigation

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Hello, I don't understand that why use 'lmb' to assign a value to full_map directly here? Later 'lmb' will be reassigned for scene e. It makes me confused. Looking forward...

JeremyLinky

Pitch angle destorys the semantic map

4

Hey folks, I use the pr2 robot with your mapping examples and found out that the additional camera tilt joint causes the map to get destroyed. Is there anything I...

sycz00

Why does `starting_distance` in `ObjectGoal_Env` includes the `object_boundary` distance? https://github.com/devendrachaplot/Object-Goal-Navigation/blob/5d76902fe9be821926a1de32557ca9a8dc21d0f5/envs/habitat/objectgoal_env.py#L143-L145 The shortest path should only reach the object boundary right? Not the object itself. This also propagates into the reward...

srama2512

Does the FMMPlanner work without a ground truth map?

1

https://github.com/devendrachaplot/Object-Goal-Navigation/blob/5d76902fe9be821926a1de32557ca9a8dc21d0f5/envs/habitat/objectgoal_env.py#L122 The FMMPlanner is initialized with a ground truth map here. Does it mean this work can't work without a ground truth map?

lihzh233

What is the ground truth we used for training semantic global policy?

1

Does anybody can give me some explanations about: - I think the semantic mapping module is not a learnable module, am I right? - What is the ground truth we...

rginjapan

When I try to build a semantic map in a ROS environment using the Semantic_Mapping module you provided, the updates to the semantic map are misaligned. When you build the...

kangjiaxu639

jimmytyyang

When I try to install habitat-sim: -- Check for working C compiler: /usr/bin/cc - broken CMake Error at /Users/miniforge3/envs/semexp/lib/python3.8/site-packages/cmake/data/share/cmake-3.26/Modules/CMakeTestCCompiler.cmake:67 (message): The C compiler "/usr/bin/cc" is not able to compile a...

rginjapan

Deterministic Local Policy

1

great works! could you please tell me where the code of "Deterministic Local Policy" is?

KarelZhang

How to get the sem_map of HM3D dataset?

1

The Gibson dataset was used in the case, and the sem_map was obtained directly from the "val_info.pbz2" file, but the HM3D dataset does not have this file. How to obtain...

zhai-create