The system synthetically uses such technical means as height detection, machine vision, accurate locating, bar code/

binary code/RFID identification, etc., realizing automatic reading of identifiable code content and cargo measurement

function at a lower cost.

The system can accurately locate and read the contents of the target bar code from various bar code according to the

barcode category and detection threshold set by the user, and the locating accuracy rate can reach more than 99.99%,

and the system can deliver the bar code which can not be identified to manually sorting slots, and this does not have

any impact on the sorting accuracy of the entire system. The system can also optionally add sensors of weight and color,

to achieve intelligent sorting of unmarked items.