irtk.transform.rotate2D¶

irtk.transform.rotate2D(angle: float, use_degree: bool = True) → torch.Tensor¶

Create a 2D rotation matrix.

Parameters:

angle (float) – The angle of rotation.
use_degree (bool, optional) – If True, the angle is in degrees. If False, it’s in radians. Defaults to True.

Returns:

A 3x3 2D rotation matrix.

Return type:

torch.Tensor