From c2546bf778725edd26df87cb6f380b7b66bb3d41 Mon Sep 17 00:00:00 2001
From: ac_fx <arc334@drexel.edu>
Date: Wed, 30 Aug 2023 17:55:07 -0400
Subject: [PATCH] SSF.quantize8 -> [1,255]
---
matlab/+SSF/quantize8.m | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/matlab/+SSF/quantize8.m b/matlab/+SSF/quantize8.m
index 5921f9b3..7feb548d 100644
--- a/matlab/+SSF/quantize8.m
+++ b/matlab/+SSF/quantize8.m
@@ -1,14 +1,15 @@
% clipLimits = [minVal,maxVal];
function [im, clipLimits] = quantize8(im_in,clipLimits)
+im = im_in;
if isa(im,'uint8')
return
end
-im = im_in;
for c = 1:size(im,4)
im(:,:,:,c) = max(im(:,:,:,c),clipLimits(c,1));
im(:,:,:,c) = min(im(:,:,:,c),clipLimits(c,2));
im(:,:,:,c) = (im(:,:,:,c) - clipLimits(c,1)) ./ (clipLimits(c,2) - clipLimits(c,1));
end
im = im2uint8(im);
+im = max(im,1);
im(0 == im_in) = 0;
\ No newline at end of file
--
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