tomwer.core.reconstruction.cor.anglemode.find_angles_pair

tomwer.core.reconstruction.cor.anglemode.find_angles_pair(mode, projection_angles)

Find a pair of opposite projections for CoR computation.

Parameters:

• mode (CorAngleMode) – Angle selection mode. Either a CorAngleMode or a value convertible to it.

• projection_angles (dict[float, DataUrl]) – Mapping from projection angle (in degrees) to the corresponding data URL.

Return type:

tuple[CoRResource | None, CoRResource | None]

Returns:

The two selected projections as CoRResource instances, or (None, None) if no suitable pair can be found.