jzhzhang/ROSEFusion

Reconstruction range

Goughhhhhh opened this issue · 4 comments

When I run ROSEFusion in a room, suddenly the 3D shaded map in the Panglin window disappeared, like this
2022-03-03 22-29-23屏幕截图
And the console warning "Frame could not be processed",
2022-03-03 22-34-35屏幕截图
WHY??? I guess because of the camera is out of the reconstruction range. What is the unit of the "voxel_size" in dateset_config?Millimeter?

The voxels are measured in millimeters. You can try using larger voxels to ensure the volume contains the whole scene.

@jzhzhang Thanks for your suggestion, I tried using a larger volume size( voxel_x: 1012, voxel_y: 412. voxel_z: 612.), the range of reconstruction has indeed increased, but also out of the range in a big meeting room. If I continue to increase the volume size, the console warning "Segmentation fault core dump", I guess the set volume size is over the threshold of the max size. So, what is the maximum volume size allowed by ROSEFusion?

The voxels are measured in millimeters. You can try using larger voxels to ensure the volume contains the whole scene.

The maximum resolution (voxel_x/y/z) of volume depends on the memory of your graphics card. Another quick solution is to adjust the size of voxels (e.g. 30 mm ) to obtain a larger volume.

@jzhzhang I see, thank you very much!

The maximum resolution (voxel_x/y/z) of volume depends on the memory of your graphics card. Another quick solution is to adjust the size of voxels (e.g. 30 mm ) to obtain a larger volume.