mib_calcShifts.m File Reference

Calculate alignment shifts between slices in I. More...

Functions
function [ shiftX , shiftY ] =	mib_calcShifts (I, options)
	Calculate alignment shifts between slices in I. More...

Detailed Description

Calculate alignment shifts between slices in I.

Function Documentation

function [ shiftX , shiftY ] = mib_calcShifts	(		I,
			options
	)

Calculate alignment shifts between slices in I.

Parameters

I	a stack to align in format: [1:height, 1:width, 1:depth]
options	an optional structure with parameters .method -> method: cc - the normalized cross correlation sq - the normalized sum of squared difference xcMatlab - matlab fft correlation

• .step, step for comparison of images, default=1
• .refFrame, a number with the reference slice: when 0 - use the previous
• .mask, an optional mask image to select subareas to use for alignment,
• .waitbar, [optional] a handle to an existing waitbar should as I slice, when 1 - use the first slice

Return values

shiftX	a vector with absolute shifts in the X-plane, the shifts are calculated relative to the first slice
shiftY	a vector with absolute shifts in the Y-plane, the shifts are calculated relative to the first slice

Required fields of options:

References windv().

Referenced by mibDriftAlignDlg>continueBtn_Callback().

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