allensdk.internal.mouse_connectivity.projection_thumbnail.visualization_utilities module¶
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allensdk.internal.mouse_connectivity.projection_thumbnail.visualization_utilities.
blend
(image_stack, weight_stack)[source]¶ Parameters: - image_stack :: list of np.ndarray
The images to be blended. Shapes cannot differ
- weight_stack :: list of np.ndarray
The weight of each image at each pixel. Will be normalized.
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allensdk.internal.mouse_connectivity.projection_thumbnail.visualization_utilities.
convert_discrete_colormap
(data, cm_name='custom', color_names=None)[source]¶ Generates a matplotlib continuous colormap on [0, 1] from a discrete colormap at N evenly spaced points.
Parameters: - data : list of list
Sublists are [r, g, b].
Returns: - matplotlib.colors.LinearSegmentedColormap
Gamma is 1. Output space is 3 X [0, 1]
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allensdk.internal.mouse_connectivity.projection_thumbnail.visualization_utilities.
minmax_norm
(data)[source]¶