Read Bar Code

Function

This Step reads barcodes in 2D images. Multiple code types are supported.

Usage Scenario

This Step is a general image processing Step. This Step has no fixed usage scenarios.

Input and Output

  • Input:

  1. Barcodes in the input image of this port will be read.

  • Output:

  1. Contents of barcodes read.

  2. Positions of barcodes in the image.