meddlr.metrics.functional.assd

meddlr.metrics.functional.assd(y_pred, y_true, spacing=None, connectivity=1, crop=True)

Computes average symmetric surface distance.

Parameters

• y_pred (torch.Tensor) – Predicted categorical segmentation. Expected shape: (B, C, H, ...).

• y_true (torch.Tensor) – Ground truth categorical segmentation. Expected shape: (B, C, H, ...).

Returns

Dice score. Shape: (B, C).

Return type

torch.Tensor