From: Daniel Axtens <dja@ucc.gu.uwa.edu.au>
Date: Sat, 6 Aug 2011 04:34:39 +0000 (+0800)
Subject: Do less with unpaper.
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=bdb5f5eb47668416dcd60d03f807b38e963a1501;p=dja%2Fscandal.git

Do less with unpaper.
---

diff --git a/scan2pages.sh b/scan2pages.sh
index dbd66ee..069b421 100755
--- a/scan2pages.sh
+++ b/scan2pages.sh
@@ -162,7 +162,11 @@ for scanpgnum in  `$my_seq 1 $pages`; do
 	#unpaper it
 	physpgbase=$outdir/physpg-${scanpgnum}
 	if [ ! -e ${physpgbase}-1.pnm ] || [ ! -e ${physpgbase}-2.pnm ]; then
-		unpaper $unpaperflags --layout double --overwrite -ni 10 -op 2 $cleanscanpg ${physpgbase}-%01d.pnm || exit 1
+		# most of unpaper's processing is redundant given ocropus, and somewhat too agressive
+		unpaper $unpaperflags --layout double --overwrite -op 2 \
+			--no-processing \
+			$cleanscanpg ${physpgbase}-%01d.pnm || exit 1
+
 	fi;
 	
 	for physpgnum in $($my_seq 1 2); do