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+//1) box_filtered_image = imboxfilt3(input_img);
+ //In this usage, the default filter size of 3x3 is used.
+
+// 2) box_filtered_image = imboxfilt3(input_img, filter_height, filter_width);
+
+function[dstMat] = imboxfilt3(srcImg, varargin)
+
+ [lhs, rhs] = argn(0)
+
+ srcMat = mattolist(srcImg)
+
+ select rhs
+ case 1 then
+ out = opencv_imboxfilt3(srcMat)
+
+ case 2 then
+ out = opencv_imboxfilt3(srcMat, varargin(1))
+
+ case 3 then
+ out = opencv_imboxfilt3(srcMat, varargin(1), varargin(2))
+ end
+ channel = size(out)
+
+ for i = 1: channel
+ dstMat(:,:,i) = out(i)
+ end
+
+endfunction