mantidimaging.core.data.imagestack module¶
- class mantidimaging.core.data.imagestack.ImageStack(data: ndarray | SharedArray, filenames: List[str] | None = None, indices: List[int] | Indices | None = None, metadata: Dict[str, Any] | None = None, sinograms: bool = False, name: str | None = None)[source]¶
Bases:
object
- copy(flip_axes=False) ImageStack [source]¶
- copy_roi(roi: SensibleROI)[source]¶
- static create_empty_image_stack(shape, dtype, metadata) ImageStack [source]¶
- property data: ndarray¶
- property dtype¶
- property height¶
- property log_file¶
- property pixel_size¶
- property proj180deg: ImageStack | None¶
- projection_angles(max_angle: float = 360.0) ProjectionAngles [source]¶
Return projection angles, in priority order: - From a log - From the manually loaded file with a list of angles - Automatically generated with equidistant step
- Parameters:
max_angle – The maximum angle up to which the angles will be generated. Only used when the angles are generated, if they are provided via a log or a file the argument will be ignored.
- property projections¶
- real_projection_angles() ProjectionAngles | None [source]¶
Return only the projection angles that are from a log file or have been manually loaded. :return: Real projection angles if they were found, None otherwise.
- set_projection_angles(angles: ProjectionAngles)[source]¶
- sino_as_image_stack(index) ImageStack [source]¶
A single sinogram slice as an ImageStack in projection ordering
- property sinograms¶
- slice_as_image_stack(index) ImageStack [source]¶
A slice, either projection or sinogram depending on current ordering
- property width¶