OCR to clipboard script for ubuntu

OCR.sh

#!/bin/bash
# Dependencies: tesseract-ocr

SCR_IMG=`mktemp`
trap "rm $SCR_IMG*" EXIT

gnome-screenshot -a -f $SCR_IMG.png  
# increase quality with option -q from default 75 to 100
# Typo "$SCR_IMG.png000" does not continue with same name.

tesseract $SCR_IMG.png $SCR_IMG &> /dev/null

TEXT=`cat $SCR_IMG.txt | sed -e 's/^[[:space:]]*//'`
echo $TEXT

cat $SCR_IMG.txt | sed -e 's/^[[:space:]]*//' |xclip -i -selection clipboard

notify-send "OCR copiado para clipboard" "$TEXT"

rm -r $SCR_IMG.txt $SCR_IMG.png &> /dev/null

exit