Abstract: The disclosure relates to a vehicle positioning method and system for a fixed parking scenario. The method includes: a marker detection step of detecting markers and identifying a pair of markers; a pose matching step of performing pose matching based on vehicle position information and the pair of markers; a non-pose matching step of performing non-pose matching based on the pair of markers, to obtain latest vehicle position information; and a position update step of updating current vehicle position information based on the latest vehicle position information obtained in the pose matching step or the non-pose matching step.

Abstract: The disclosure relates to a vehicle positioning method and system for a fixed parking scenario. The method includes: a marker detection step of detecting markers and identifying a pair of markers; a pose matching step of performing pose matching based on vehicle position information and the pair of markers; a non-pose matching step of performing non-pose matching based on the pair of markers, to obtain latest vehicle position information; and a position update step of updating current vehicle position information based on the latest vehicle position information obtained in the pose matching step or the non-pose matching step.

Abstract: The invention relates to a parking lot corner point correction method and system. The method includes: an obtaining step of obtaining a parking lot corner point of a parking lot; and a correction step of performing, based on a position relationship between parking lot corner points of the parking lot, rectangular correction on the parking lot corner points to obtain a corrected parking lot.

Abstract: Provided are a rolling member and a transport device. The rolling member comprises a rolling shaft (01) and rolling wheels (02) fixed to two ends of the rolling shaft (01). A flexible band (03) is sleeved onto a rolling surface of the rolling wheel (02). A first engagement structure (121) is provided at the rolling surface of the rolling wheel (01). A second engagement structure (131) is provided at a surface of the flexible band (03) facing the rolling surface of the rolling wheel (02). The first engagement structure (121) engages with the second engagement structure (131). The rolling member and the transport device are used to transport a glass substrate, and are capable of reducing misalignment between the rolling wheel and the flexible band.

Abstract: A rolling member includes a rolling shaft; rolling wheels fixed to two ends of the rolling shaft, rolling surfaces of the rolling wheels being sleeved with flexible loops respectively; at least one first engagement structure provided on a rolling surface of each rolling wheel; at least one second engagement structure provided on a surface of each flexible loop facing toward the rolling surface of the rolling wheel; wherein the at least one first engagement structure engages with the at least one second engagement structure.

Abstract: Provided are a rolling member and a transport device. The rolling member comprises a rolling shaft (01) and rolling wheels (02) fixed to two ends of the rolling shaft (01). A flexible band (03) is sleeved onto a rolling surface of the rolling wheel (02). A first engagement structure (121) is provided at the rolling surface of the rolling wheel (01). A second engagement structure (131) is provided at a surface of the flexible band (03) facing the rolling surface of the rolling wheel (02). The first engagement structure (121) engages with the second engagement structure (131). The rolling member and the transport device are used to transport a glass substrate, and are capable of reducing misalignment between the rolling wheel and the flexible band.

Abstract: A rolling member includes a rolling shaft; rolling wheels fixed to two ends of the rolling shaft, rolling surfaces of the rolling wheels being sleeved with flexible loops respectively; at least one first engagement structure provided on a rolling surface of each rolling wheel; at least one second engagement structure provided on a surface of each flexible loop facing toward the rolling surface of the rolling wheel; wherein the at least one first engagement structure engages with the at least one second engagement structure.