fstack_mib.m File Reference

Extended depth-of-field focus stacking based on fstack function by Said Pertuz https://se.mathworks.com/matlabcentral/fileexchange/55115-extended-depth-of-field Generate extended depth-of-field image from focus sequence using noise-robust selective all-in-focus algorithm [1]. More...

Functions
function imOut =	fstack_mib (I, options)
	Extended depth-of-field focus stacking based on fstack function by Said Pertuz https://se.mathworks.com/matlabcentral/fileexchange/55115-extended-depth-of-field Generate extended depth-of-field image from focus sequence using noise-robust selective all-in-focus algorithm [1].
function [ u , s , A , Ymax ] =	fstackmib>gauss3P (x, Y)
function FM =	fstackmib>gfocus (im, WSize)

Detailed Description

Extended depth-of-field focus stacking based on fstack function by Said Pertuz https://se.mathworks.com/matlabcentral/fileexchange/55115-extended-depth-of-field Generate extended depth-of-field image from focus sequence using noise-robust selective all-in-focus algorithm [1].

Function Documentation

fstack_mib()

function imOut = fstack_mib	(		I,
			options )

Extended depth-of-field focus stacking based on fstack function by Said Pertuz https://se.mathworks.com/matlabcentral/fileexchange/55115-extended-depth-of-field Generate extended depth-of-field image from focus sequence using noise-robust selective all-in-focus algorithm [1].

Parameters

I

- a stack of images in format I(1:height, 1:width, 1:colors, 1:depth) options - an optional structure with parameters .nhsize - size of focus measure window (9). .focus - a vector with the focus of each frame. .alpha - a scalar in (0,1]. Default is 0.2. See [1] for details. .sth - a scalar. Default is 13. See [1] for details. .showWaitbar - show or not the waitbar

Return values

imOut

a single plane image with an extended depth-of-field

Required fields of options:

References A(), and min.

Referenced by mibController.menuImageToolsProjection_Callback().

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fstackmib>gauss3P()

function [ u , s , A , Ymax ] = fstackmib>gauss3P	(		x,
			Y )

References A(), and max.

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fstackmib>gfocus()

function FM = fstackmib>gfocus	(		im,
			WSize )