{
  "abstract": "A barcode-based four-way shuttle positioning system, including a barcode recognition module, a communication module, a control module, an artificial intelligence module, a cloud platform module, a scheduling module, and an auxiliary module. The system automatically and quickly identifies the barcode of the goods, instructs the shuttle to accurately perform the handling task, which greatly reduces the manual intervention and operation time and the error rate. One-dimensional barcode with adhesive glue is affixed to the side of the track where four-way vehicles travel, replacing traditional counting sheets or QR codes.",
  "assignees": [
    "BULLSEYE INTELLIGENT LOGISTICS EQUIPMENT SUZHOU CO LTD"
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  "authors": [
    "CHEN LINHUA",
    "Hong Xianyi",
    "Kuai Libin",
    "Shen Youcai",
    "WANG XIANGMING"
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  "source_date": "2026-03-19",
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  "title": "Barcode-based four-way shuttle positioning system",
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