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www.urn.fi/URN:NBN:fi:amk-2019061116461
www.theseus.fi/bitstrea...en_Kalle.pdf (Satakunnan ammattikorkeakoulu - Theseus)
The purpose of this thesis was to investigate the usage of a machine vision system to identify dangerous cargo transports in a passenger car ferry. This thesis was done for Rauma Marine Constructions Oy. Machine vision system components, camera technologies and different types of lighting arrangements were studied for the thesis. Regulations from the Finnish Transport and Communications Agency Traficom regarding ADR transport were also studied extensively. Especially regulations regarding the signage that is required on the vehicles that are transporting dangerous goods were thoroughly considered. Focus was placed on the signage because the designed machine vision system identifies the symbols. Based on the research the usability of the system onboard the ship was analyzed. The performance and cost-effectiveness were also analyzed. Based on the sample pictures that were taken of transport trucks, it was noticed that the automatic machine vision system would not be very reliable. Reasons for this were bad condition of the symbols indicating what type of cargo is transported and their varying location on the back of the transport. Transport companies, drivers and authorities should pay more attention to the condition of the symbols, their mounting and the color of the surface they are mounted on. Based on the research in this thesis it is not yet feasible to move to fully automatic machine vision system due to the condition and mounting of the symbols and the lack of a backing plate. The hoped-for savings in resources and time are not yet realizable.
www.urn.fi/URN:NBN:fi-fe2022092660214
www.theseus.fi/bitstrea...uus_2025.pdf (Satakunnan ammattikorkeakoulu - Theseus)
www.urn.fi/URN:NBN:fi-fe2023021727672
www.theseus.fi/bitstrea..._SataMaa.pdf (Satakunnan ammattikorkeakoulu - Theseus)
www.urn.fi/URN:NBN:fi-fe20231120147696
www.theseus.fi/bitstrea...MeriLoki.pdf (Satakunnan ammattikorkeakoulu - Theseus)