bardecode1

Usage

Overview

ExactImage is a fast C++ image processing library. Unlike many other library frameworks it allows operation in several color spaces and bit depths natively, resulting in low memory and computational requirements.

bardecode is a barcode recognition tool.

Options

-t n, --threshold n

Set bi-level threshold value to n. The default is 150.

-c n, --concurrent-lines n

Set number of lines that are scanned concurrently. The default is 4.

-s n, --line-skip n

Set number of lines that are skipped. The default is 8.

-d n, --directions n

Set bitfield of directions to be scanned:

0

none

1

left-to-right

2

top-down

4

right-to-left

8

down-top

15

any

The default is 15 (any).

-h, --help

Display help text and exit.

Examples

$ bardecode files/*
files/1.tif: XDM152EU-U [type: code39 at: (1094,392)]
files/2.tif: 471186080198 [type: ean13 at: (1148,32)]
files/3.tif: 06396500104997 [type: code128 at: (578,83)]