Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ARITHMETIC UNIT AND PROGRAM
To appropriately confirm a road surface state.SOLUTION: An arithmetic unit 14 includes: a vehicle behavior information acquisition section 40 for acquiring vehicle behavior information indicating a behavior of a vehicle traveling on a road surface and vehicle position information when the vehicle behavior information has been detected, detected for each predetermined time; a road surface state information acquisition section 42 for acquiring road surface state information indicating a road surface state and road surface position information when the road surface state information has been detected, detected for each predetermined time; a correction road surface information generation section 44 for generating correction road surface state information indicating the road surface state at a position where the vehicle behavior information has been detected based on the vehicle position information, the road surface position information, and the road surface state information; and an association information generation section 46 for generating association information obtained by associating the correction road surface state information with the vehicle behavior information.SELECTED DRAWING: Figure 3
【課題】路面状態を適切に確認する。【解決手段】演算装置１４は、所定の時間ごとに検出された、路面を走行する車両の挙動を示す車両挙動情報、及び車両挙動情報が検出された際の車両の位置情報を取得する車両挙動情報取得部４０と、所定の距離ごとに検出された、路面の状態を示す路面状態情報、及び路面状態情報が検出された路面の位置情報を取得する路面状態情報取得部４２と、車両の位置情報、路面の位置情報、及び路面状態情報に基づき、車両挙動情報が検出された位置の路面の状態を示す補正路面状態情報を生成する補正路面情報生成部４４と、補正路面状態情報と車両挙動情報とを関連付けた関連情報を生成する関連情報生成部４６と、を含む。【選択図】図３
ARITHMETIC UNIT AND PROGRAM
To appropriately confirm a road surface state.SOLUTION: An arithmetic unit 14 includes: a vehicle behavior information acquisition section 40 for acquiring vehicle behavior information indicating a behavior of a vehicle traveling on a road surface and vehicle position information when the vehicle behavior information has been detected, detected for each predetermined time; a road surface state information acquisition section 42 for acquiring road surface state information indicating a road surface state and road surface position information when the road surface state information has been detected, detected for each predetermined time; a correction road surface information generation section 44 for generating correction road surface state information indicating the road surface state at a position where the vehicle behavior information has been detected based on the vehicle position information, the road surface position information, and the road surface state information; and an association information generation section 46 for generating association information obtained by associating the correction road surface state information with the vehicle behavior information.SELECTED DRAWING: Figure 3
【課題】路面状態を適切に確認する。【解決手段】演算装置１４は、所定の時間ごとに検出された、路面を走行する車両の挙動を示す車両挙動情報、及び車両挙動情報が検出された際の車両の位置情報を取得する車両挙動情報取得部４０と、所定の距離ごとに検出された、路面の状態を示す路面状態情報、及び路面状態情報が検出された路面の位置情報を取得する路面状態情報取得部４２と、車両の位置情報、路面の位置情報、及び路面状態情報に基づき、車両挙動情報が検出された位置の路面の状態を示す補正路面状態情報を生成する補正路面情報生成部４４と、補正路面状態情報と車両挙動情報とを関連付けた関連情報を生成する関連情報生成部４６と、を含む。【選択図】図３
ARITHMETIC UNIT AND PROGRAM
演算装置及びプログラム
TAKAMATSU SHINICHI (Autor:in) / SHUDO YU (Autor:in)
23.05.2022
Patent
Elektronische Ressource
Japanisch
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