Skip to content

feat: set data_range as a property #6788

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
wyli merged 1 commit into from
Jul 27, 2023
Merged

feat: set data_range as a property #6788

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
13 changes: 11 additions & 2 deletions monai/losses/ssim_loss.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,7 @@ def __init__(
"""
super().__init__(reduction=LossReduction(reduction).value)
self.spatial_dims = spatial_dims
self.data_range = data_range
self._data_range = data_range
self.kernel_type = kernel_type

if not isinstance(win_size, Sequence):
Expand All @@ -77,14 +77,23 @@ def __init__(

self.ssim_metric = SSIMMetric(
spatial_dims=self.spatial_dims,
data_range=self.data_range,
data_range=self._data_range,
kernel_type=self.kernel_type,
win_size=self.kernel_size,
kernel_sigma=self.kernel_sigma,
k1=self.k1,
k2=self.k2,
)

@property
def data_range(self) -> float:
return self._data_range

@data_range.setter
def data_range(self, value: float) -> None:
self._data_range = value
self.ssim_metric.data_range = value

def forward(self, input: torch.Tensor, target: torch.Tensor) -> torch.Tensor:
"""
Args:
Expand Down