mantidimaging.gui.windows.operations.filter_previews module

class mantidimaging.gui.windows.operations.filter_previews.FilterPreviews(parent=None, **kwargs)[source]

Bases: GraphicsLayoutWidget

add_difference_overlay(diff, nan_change)[source]
add_negative_overlay()[source]
auto_range()[source]
autorange_histograms()[source]
clear_items(clear_before: bool = True)[source]
hide_difference_overlay()[source]
hide_negative_overlay()[source]
histogram: PlotItem
property histogram_legend: LegendItem
init_histogram() PlotItem[source]

Connects or disconnects the scales of the before/after histograms. :param create_link: Whether the link should be created or removed.

record_histogram_regions()[source]
resizeEvent(self, event: Optional[QResizeEvent])[source]
restore_histogram_regions()[source]
set_histogram_log_scale()[source]

Sets the y-values of the before and after histogram plots to a log scale.

update_histogram_data()[source]
z_slider: ZSlider