in metropolis/metropolis.py [0:0]
def get_box(self, sample_annotation_token: str) -> Box:
"""Instantiates a Box class from a sample annotation record.
Args:
sample_annotation_token: Unique sample_annotation identifier.
"""
record = self.get("sample_annotation", sample_annotation_token)
return Box(
record["translation"],
record["size"],
Quaternion(record["rotation"]),
name=record["category_name"],
token=record["token"],
)