% Dimensionality Reduction: Appending multiple images % varargin: List of images to append. Default "append"-dimension is 4 % in other words: 3 dimensional images will be cat to a 4 Dimensional % image; two 4 Dimensional images will also be cat to a 4 Dimensional % image. % % Behavior can be changed be changing dimToCat classdef janis_fs_append < janis_fs properties % human readable name name = 'Append'; % Dimension, which is the reference for the append dimToCat = 4 end methods % constructs from multiple images a single one, were the immages % were appended according to the specified dimension function img = reduce(fs,varargin) if nargin > 1 if ~isnumeric(varargin{1}) throw(MException('janis:WrongImageFormat','Wrong image format for this method')); else img = varargin{1}; if nargin > 2 for count = 2:size(varargin,2) img = cat(fs.dimToCat, img, varargin{count}); end end end else img = []; warning('janis:emptyImg','Image was empty!'); end end end end