About Test Metric

[luke4west]

` @classmethod
def _get_chamfer_distancel1(cls, pred, gt):
chamfer_distance = cls.ITEMS[1]['eval_object']
return chamfer_distance(pred, gt).item() * 10000

@classmethod
def _get_chamfer_distancel2(cls, pred, gt):
    chamfer_distance = cls.ITEMS[2]['eval_object']
    return chamfer_distance(pred, gt).item() * 10000

@classmethod
def _get_unidirectional_chamfer_distancel2(cls, pred, gt):
    chamfer_distance = cls.ITEMS[3]['eval_object']
    return chamfer_distance(gt, pred).item() * 10000

`

I would like to know why the operation is "* 10000" ？Thanks

[CuiRuikai]

These metrics are often scaled by such a factor as they are usually very small. The factors was also reported in the paper (usually mentioned in table captions).