Add files via upload

data/VOC2007.sh

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+#!/bin/bash
+# Ellis Brown
+
+start=`date +%s`
+
+# handle optional download dir
+if [ -z "$1" ]
+  then
+    # navigate to ~/data
+    echo "navigating to ../data/ ..." 
+    mkdir -p ./data
+    cd ./data/
+  else
+    # check if is valid directory
+    if [ ! -d $1 ]; then
+        echo $1 "is not a valid directory"
+        exit 0
+    fi
+    echo "navigating to" $1 "..."
+    cd $1
+fi
+
+echo "Downloading VOC2007 trainval ..."
+# Download the data.
+curl -LO http://host.robots.ox.ac.uk/pascal/VOC/voc2007/VOCtrainval_06-Nov-2007.tar
+echo "Downloading VOC2007 test data ..."
+curl -LO http://host.robots.ox.ac.uk/pascal/VOC/voc2007/VOCtest_06-Nov-2007.tar
+echo "Done downloading."
+
+# Extract data
+echo "Extracting trainval ..."
+tar -xvf VOCtrainval_06-Nov-2007.tar
+echo "Extracting test ..."
+tar -xvf VOCtest_06-Nov-2007.tar
+echo "removing tars ..."
+rm VOCtrainval_06-Nov-2007.tar
+rm VOCtest_06-Nov-2007.tar
+
+end=`date +%s`
+runtime=$((end-start))
+
+echo "Completed in" $runtime "seconds"