contents.m

sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image f

% sfrmat2 and supporting functions            12 Aug. 2003
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% General info: README.TXT
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% ahamming - asymmetrical Hamming window
% cent     - array shift for centering data
% centroid - finds centroid of vector
% clipping - checks for data clipping
% deriv1   - first derivative of array
% findedge - fits linear equation to data
% getoecf  - Read and apply oecf LUT
% getroi   - select and return region of interest
% inbox1   - dialogue box for data sampling for SFR calculation
% inbox3   - dialogue box for input of data sampling, weights
% inputdlg - creates a modal dialog box
% isarray  - check if input is array
% project  - projects data
% results  - Matlab function saves results computed by sfrmat2.m
% rotatev  - rotate array
% sfrmat2  - slanted-edge and color mis-registration analysis
% splash   - displays simple splash window announcing program name
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% Copyright (c) International Imaging Industry Association 1999 - 2003
% Peter D. Burns, [e-mail]