From 2a7402dafd2d0208222c6d97a805d69a143a2547 Mon Sep 17 00:00:00 2001
From: Dan White <dan@whiteaudio.com>
Date: Thu, 19 Jan 2023 15:38:10 -0600
Subject: [PATCH] scan2pdf: adjust thresholds
---
scan2pdf | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/scan2pdf b/scan2pdf
index 68b2321..766dfed 100755
--- a/scan2pdf
+++ b/scan2pdf
@@ -22,14 +22,24 @@ if [ "$SUFFIX" != "pdf" ]; then
OUTFILE="${OUTFILE}.pdf"
fi
+#convert \
+ #-density 300 \
+ #"$INFILE" \
+ #+dither \
+ #-colors 32 \
+ #-black-threshold 50% \
+ #-fuzz 20% -fill white -opaque white \
+ #-extent 2550x3300 \
+ #-compress zip \
+ #"$OUTFILE"
convert \
-density 300 \
"$INFILE" \
+dither \
-colors 32 \
- -black-threshold 50% \
- -fuzz 20% -fill white -opaque white \
+ -black-threshold 60% \
+ -fuzz 40% -fill white -opaque white \
-extent 2550x3300 \
-compress zip \
"$OUTFILE"
--
2.25.1