ocr
1#!/usr/bin/env bash
2
3if [[ $# -eq 0 || ! -f "$1" ]]; then
4 echo "Usage: ocr [IMAGE]"
5 exit 1
6fi
7
8if [[ ! $(command -v tesseract) ]]; then
9 echo "missing required dep: tesseract"
10 exit 1
11fi
12
13img="$1"
14
15tesseract --dpi 254 "$img" stdout