Initial commit

1 files changed, 27 insertions, 0 deletions

diff --git a/run-torchwarp.sh b/run-torchwarp.sh
new file mode 100755
index 0000000..56f3cfd
--- /dev/null
+++ b/run-torchwarp.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+BASENAME=$(basename $1)
+
+convert -verbose $1_0.png PNG24:${BASENAME}_normalized_0.png
+convert -verbose $1_1.png PNG24:${BASENAME}_normalized_1.png
+
+./makeOptFlow.sh ${BASENAME}_normalized_%01d.png $BASENAME 0
+
+SEQUENCE=`seq 0.00 0.05 1.00`
+
+for scale in $SEQUENCE; do
+  echo $scale
+  th torch_warp.lua \
+    -flow_file $BASENAME/backward_1_0.flo \
+    -source_image ${BASENAME}_normalized_0.png \
+    -output_image warped_${BASENAME}_0_$scale.png \
+    -scale $scale
+  th torch_warp.lua \
+    -flow_file $BASENAME/forward_0_1.flo \
+    -source_image ${BASENAME}_normalized_1.png \
+    -output_image warped_${BASENAME}_1_$scale.png \
+    -scale $(bc <<< "1.0-$scale")
+  convert warped_${BASENAME}_0_$scale.png warped_${BASENAME}_1_$scale.png -compose blend -define compose:args=$(bc <<< "100*$scale/1") -composite blended_${BASENAME}_$scale.png
+done
+
+convert $(ls blended_${BASENAME}_*.png) $(ls blended_${BASENAME}_*.png | tac | sed '1d;$d') -delay 10 -loop 0 morphed_$BASENAME.gif