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Title:
VISION CAMERA SYSTEM AND METHOD FOR MANAGING VEHICLE ACCESS AND RECOGNIZING OBJECT IN PORT CONTAINER TERMINAL
Document Type and Number:
WIPO Patent Application WO/2022/035008
Kind Code:
A1
Abstract:
A vision camera system and method for managing vehicle access and recognizing an object in a port container terminal are disclosed. A vision camera system comprises: a plurality of cameras installed in a port gate, yard/block, block entrance, ARMGC and respective QC areas in a port container terminal; and an FPGA-based embedded vision system (TLEM) which receives image data of the plurality of cameras, detects objects in the camera images and recognizes texts in accordance with learning data using a deep learning module, recognizes traffic lanes, vehicle numbers, container number (ISO code) characters, container damage and a vehicle entering a block entrance, and detects a vehicle or a worker entering a hazardous area, a vehicle driving the wrong way, whether or not a yard worker is wearing a safety protector/a safety vest and the location of loading/unloading machine to broadcast a warning via a relevant speaker whenever an event occurs and transmit, to a middleware, learned object extraction event (text) and object extraction image data marked with a quadrilateral box. The Non-GPU-based FPGA-based embedded vision system (TLEM) is connected to a terminal operating system (TOS) via the middleware.

Inventors:
SEO YOUNG MIN (KR)
KIM HYUN (KR)
KIM YOUNG MIN (KR)
KWAK SEUNG JUN (KR)
KWON SOON BEOM (KR)
JEONG JI HOON (KR)
Application Number:
PCT/KR2021/002233
Publication Date:
February 17, 2022
Filing Date:
February 23, 2021
Export Citation:
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Assignee:
ITPLANET (KR)
ESP CO LTD (KR)
International Classes:
H04N7/18; G06N3/08; G08B3/10
Foreign References:
KR102024149B12019-09-23
KR20190063729A2019-06-10
KR20120133612A2012-12-11
KR102143029B12020-08-10
KR101542134B12015-08-07
KR102206662B12021-01-22
Attorney, Agent or Firm:
LEE, Yeo Song (KR)
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