Prompt transform backup when saving image in vv.

[clitk.git] / scripts / midp_common.sh

diff --git a/scripts/midp_common.sh b/scripts/midp_common.sh
index aa500ae9a959885bd66eb8ee1cbf82426565e8ea..1ac9529223840adf5bbb52232e172dc91839378e 100755 (executable)
--- a/scripts/midp_common.sh
+++ b/scripts/midp_common.sh
@@ -18,9 +18,9 @@ abort_on_error()
 {
   if [ $2 != 0 ]; then
     echo Aborted at $1 with code $2
-    if [ $# = 3 ]; then
-      eval $3
-    fi
+    #if [ $# = 3 ]; then
+    #  eval $3
+    #fi
 
     exit $2
   fi
@@ -173,3 +173,39 @@ extract_4d_phases_ref()
     fi
   done
 }
+
+#
+# replacement for clitkCombineImage
+combine_image()
+{
+#  eg: -i $result_in -j $result_out -o $out_result -m $motion_mask
+  local tmp1=$RANDOM
+  local tmp2=$RANDOM
+
+  clitkSetBackground -i $1 -o $tmp1.mhd -m $4
+  clitkSetBackground -i $2 -o $tmp2.mhd -m $4 --fg
+
+  clitkImageArithm -i $tmp1.mhd -j $tmp2.mhd -o $3
+  rm $tmp1.* $tmp2.*
+}
+
+# 
+# replacement for clitkAverageTemporalDimension
+average_temporal_dimension()
+{
+  # eg: -i $midp_dir/midp_4D.mhd -o $midp_dir/midp_avg.mhd
+  local tmp=$RANDOM
+  local tot=$tmp.mhd
+
+  local dir=`dirname $1` 
+  local first=`grep raw $1 | sed 's/raw/mhd/g' | head -n 1`
+  clitkImageArithm -i $dir/$first -o $tot -t 1 -s 0
+
+  local nbphases=`grep raw $1 | sed 's/raw/mhd/g' | wc -l`
+  for i in $(grep raw $1 | sed 's/raw/mhd/g'); do
+    clitkImageArithm -i $dir/$i -j $tot -o $tot
+  done
+
+  clitkImageArithm -i $tot -o $2 -t 11 -s $nbphases
+  rm $tmp.*
+}