Closed preethamam closed 2 years ago
Hi @preethamam
I am wondering how can the class and instance segmentation maps can be generated for the same scenes using the main.py files of BOP object textured surface sampling, pose sampling, and physics positioning, and challenge 2020 data generation codes.
See here
Is there a way to generate the corresponding 3D point clouds with class and instance segmentation labels
Yes, it's easy, just use the inverse of the intrinsic camera matrix. It's not part of BlenderProc, but you will find a lot of info online.
--num_scenes=2000
This is just available for the bop_challenge examples. You can easily adapt the example for other use cases, but you need to make yourself familiar with BlenderProc.
@MartinSmeyer thanks for your suggestions.
I am able to generate the
color
anddepth
images,scene_camera.json
,scene_gt.json
and camera intrinsics usingcamera.json
of BOP HOPE objects on textured surface sampling and object pose sampling and physics positioning programs.I am wondering how can the class and instance segmentation maps can be generated for the same scenes using the
main.py
files of BOP object textured surface sampling, pose sampling, and physics positioning, and challenge 2020 data generation codes.Lastly, after obtaining the depth maps of each
color/RGB
image, is there a way to generate the corresponding 3D point clouds withclass
andinstance
segmentation labels? In addition, how can I use--num_scenes=2000
option for the objecttextured surface sampling
, andpose sampling and physics positioning
class of problems? I get the below error:Please note that I have installed
bop_toolkit
.Thanks,