% sfrmat2 and supporting functions            12 Aug. 2003%% General info: README.TXT%% 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% % Copyright (c) International Imaging Industry Association 1999 - 2003% Peter D. Burns, pdburns@ieee.org