Source code for mmdet3d.core.voxel.builder
import mmcv
from . import voxel_generator
[docs]def build_voxel_generator(cfg, **kwargs):
"""Builder of voxel generator."""
if isinstance(cfg, voxel_generator.VoxelGenerator):
return cfg
elif isinstance(cfg, dict):
return mmcv.runner.obj_from_dict(
cfg, voxel_generator, default_args=kwargs)
else:
raise TypeError('Invalid type {} for building a sampler'.format(
type(cfg)))