Convert Titanfall end-of-game scoreboards into text files

titanfall-scoreboard.sh

#!/bin/bash

# Converts a titanfall scoreboard from any image format into a TXT document
# Uses imagemagick for image magick (apt-get install imagemagick)
# Uses tesseract for OCR (apt-get install tesseract-ocr)

set -e

CONVERT_LOCATION="/tmp/titanfall"

in="$1"
out="$2"

usage () {
    echo "usage: $0 INPUT_IMAGE OUTPUT_TEXT"
    exit 1
}


if [ -z "$in" ] ; then
    echo "Needs input file"
    usage
fi
if [ -z "$out" ] ; then
    echo "Needs output file"
    usage
fi

mkdir -p "$CONVERT_LOCATION"

# prepare the image for OCR
convert "$in" \
    -normalize -level 0,61%,0.00001 \
    -fuzz 30% -fill black -opaque red -fuzz 50% -fill black -opaque green \
    -monochrome \
    -fill black -draw "rectangle 0,370 544,1200" \
    "$CONVERT_LOCATION/latest.jpg"

tesseract "$CONVERT_LOCATION/latest.jpg" "$CONVERT_LOCATION/as_text" > /dev/null &2>1
sed '2,${ /^[^0-9]/d }' "$CONVERT_LOCATION/as_text.txt" | sed '/^$/d' > "$out"
cat "$out"

This assumes that you're playing the game at 1920x1200 resolution. You will have to adjust the 0,370 544,1200 on L36 to remove the status and prestige icons if you use a different resolution