initial commit

+io/save_tiff_image.m

@@ -0,0 +1,21 @@
+function [] = save_tiff_image(I, path)
+% Wrapper function for saving 16-bit .tiff image
+% Written by YJ
+% ** I: 2D image
+% ** path: file path
+
+tagstruct.ImageLength     = size(I,1);
+tagstruct.ImageWidth      = size(I,2);
+tagstruct.Photometric     = Tiff.Photometric.MinIsBlack;
+tagstruct.BitsPerSample   = 16;
+tagstruct.SamplesPerPixel = 1;
+tagstruct.RowsPerStrip    = 16;
+tagstruct.PlanarConfiguration = Tiff.PlanarConfiguration.Chunky;
+tagstruct.Software        = 'MATLAB';
+t = Tiff(path,'w');
+t.setTag(tagstruct)
+t.write(uint16(mat2gray(I)*2^16));
+t.close();
+
+end
+