in a2d2/a2d2_dataset.py [0:0]
def _build_default_pipeline(self):
"""Build the default pipeline for this dataset."""
pipeline = [
dict(
type='LoadPointsFromFile',
coord_type='LIDAR',
load_dim=4,
use_dim=4,
file_client_args=dict(backend='disk')),
dict(
type='DefaultFormatBundle3D',
class_names=self.CLASSES,
with_label=False),
dict(type='Collect3D', keys=['points'])
]
if self.modality['use_camera']:
pipeline.insert(0, dict(type='LoadImageFromFile'))
return Compose(pipeline)