A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EXCAVATION PLAN CREATION DEVICE, WORKING MACHINE, AND EXCAVATION PLAN CREATION METHOD
An excavation plan creation device includes a storage unit configured to store a plurality of planning models each of which is a machine learning model that receives, as an input, terrain information and that outputs a planned value of an excavation trajectory and a swing direction. The planning models have performed machine learning with parameters related to soil quality which are different from each other. A soil quality estimation unit is configured to estimate soil quality. A terrain information acquisition unit is configured to acquire terrain information. A planned value calculation unit is configured to select the planning model on the basis of the soil quality estimated by the soil quality estimation unit, input the terrain information acquired by the terrain information acquisition unit to the selected planning model, and calculate the planned value as an output of the planning model.
EXCAVATION PLAN CREATION DEVICE, WORKING MACHINE, AND EXCAVATION PLAN CREATION METHOD
An excavation plan creation device includes a storage unit configured to store a plurality of planning models each of which is a machine learning model that receives, as an input, terrain information and that outputs a planned value of an excavation trajectory and a swing direction. The planning models have performed machine learning with parameters related to soil quality which are different from each other. A soil quality estimation unit is configured to estimate soil quality. A terrain information acquisition unit is configured to acquire terrain information. A planned value calculation unit is configured to select the planning model on the basis of the soil quality estimated by the soil quality estimation unit, input the terrain information acquired by the terrain information acquisition unit to the selected planning model, and calculate the planned value as an output of the planning model.
EXCAVATION PLAN CREATION DEVICE, WORKING MACHINE, AND EXCAVATION PLAN CREATION METHOD
AIZAWA MASANORI (author)
2023-08-03
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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