`image` Module¶

This is the module for putting advanced/x-ray specific image processing tools. These should be interesting compositions of existing tools, not just straight wrapping of np/scipy/scikit images.

skxray.image.find_ring_center_acorr_1D(input_image)¶

Find the pixel-resolution center of a set of concentric rings.

This function uses correlation between the image and it’s mirror to find the approximate center of a single set of concentric rings. It is assumed that there is only one set of rings in the image. For this method to work well the image must have significant mirror-symmetry in both dimensions.

Parameters:

Parameters:	input_image : ndarray A single image.
Returns:	calibrated_center : tuple Returns the index (row, col) of the pixel that rings are centered on. Accurate to pixel resolution.

input_image : ndarray

A single image.

Returns:

calibrated_center : tuple

Returns the index (row, col) of the pixel that rings are centered on. Accurate to pixel resolution.

image Module¶

`image` Module¶