[Retracted] Design Method of Intelligent Touchpoint: Intelligent Auto-Loading Cargo Transport Vehicle for Automobile Passenger Transportation

Table 4

Analysis of five existing intelligent transportation tools.

Coding	Product image	Service content	Operation method	Path recognition method	Way of obtaining goods
Sp1		Warehouse item sorting	Single-plane operation	White line and black line path identification fixed line	Manual goods placement
Sp2		Hospital item handling	Vertical elevation	AGV control system	Automatic identification of goods, location, handling
Sp3		Warehouse item sorting	Vertical elevation	Electromagnetic/Optical/Image/GPS/Inertial laser/Tape direct coordinate path guidance	Automatic identification of goods, location, handling
Sp4		Small items handling (books, etc.)	Cross-plane picking	Electromagnetic/Optical/Image/GPS/Inertial laser/Tape direct coordinate path guidance	Automatically identify the cargo rack, item location, and tick
Sp5		FCL handling	Single-plane operation	The information brought by the electromagnetic track moves and moves	Automatic identification of cargo racks, item locations, and gripping