delta.utilities.driftcorr¶

delta.utilities.driftcorr(img, template=None, box=None, drift=None)¶

Compute drift between current frame and the reference, and return corrected image

Parameters

img2D or 3D numpy array of uint8/uint16/floats: The frames to correct drfit for.
templateNone or 2D numpy array of uint8/uint16/floats, optional: The template for drift correction (see getDriftTemplate()). default is None.
boxNone or dictionary, optional: A cropping box to extract the part of the frame to compute drift correction over (see cropbox()). default is None.
driftNone or tuple of 2 numpy arrays, optional: Pre-computed drift to apply to the img stack. If this is None, you must provide a template and box. default it None.

Returns

DeLTA