A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
To enable a hinge door to be opened to a maximum range that does not contact an obstacle in a case where the hinge door is automatically opened in such a situation that the obstacle exists in the periphery of a vehicle.SOLUTION: An information processing device comprises: an acquisition unit which acquires an image captured by an imaging unit provided in a hinge door of a vehicle and a door opening angle indicating an angle at which the hinge door is opened from the close state when the image is captured; a specification unit which specifies a three-dimensional position of an obstacle with respect to the vehicle by using a corresponding point of the obstacle existing in the periphery of the hinge door determined on the basis of a plurality of images captured by the imaging unit at a plurality of view points having the different door opening angles acquired by the acquisition unit and the door opening angle associated with each of the plurality of images; and a determination unit which determines the maximum door opening angle at which the hinge door does not contact the obstacle by using the three-dimensional position of the obstacle specified by the specification unit and door information about the shape and dimension of the hinge door.SELECTED DRAWING: Figure 1
【課題】本発明は、車両周辺に障害物が存在する状況でヒンジドアを自動で開放する場合において、障害物に接触しない最大限の範囲までヒンジドアを開放可能とする。【解決手段】車両のヒンジドアに設けられた撮像部により撮像された画像と、画像が撮像された際のヒンジドアが閉状態から開いた角度を示すドア開き角度と、を取得する取得部と、取得部が取得したドア開き角度が異なる複数の視点で撮像部により撮像された複数の画像に基づいて決定した、ヒンジドアの周辺に存在する障害物の対応点と、複数の画像のそれぞれに紐付くドア開き角度とを用いて、車両に対する障害物の３次元位置を特定する特定部と、特定部が特定した障害物の３次元位置と、ヒンジドアの形状及び寸法に関するドア情報とを用いて、ヒンジドアが障害物に接触しない最大のドア開き角度を決定する決定部と、を備える。【選択図】図１
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
To enable a hinge door to be opened to a maximum range that does not contact an obstacle in a case where the hinge door is automatically opened in such a situation that the obstacle exists in the periphery of a vehicle.SOLUTION: An information processing device comprises: an acquisition unit which acquires an image captured by an imaging unit provided in a hinge door of a vehicle and a door opening angle indicating an angle at which the hinge door is opened from the close state when the image is captured; a specification unit which specifies a three-dimensional position of an obstacle with respect to the vehicle by using a corresponding point of the obstacle existing in the periphery of the hinge door determined on the basis of a plurality of images captured by the imaging unit at a plurality of view points having the different door opening angles acquired by the acquisition unit and the door opening angle associated with each of the plurality of images; and a determination unit which determines the maximum door opening angle at which the hinge door does not contact the obstacle by using the three-dimensional position of the obstacle specified by the specification unit and door information about the shape and dimension of the hinge door.SELECTED DRAWING: Figure 1
【課題】本発明は、車両周辺に障害物が存在する状況でヒンジドアを自動で開放する場合において、障害物に接触しない最大限の範囲までヒンジドアを開放可能とする。【解決手段】車両のヒンジドアに設けられた撮像部により撮像された画像と、画像が撮像された際のヒンジドアが閉状態から開いた角度を示すドア開き角度と、を取得する取得部と、取得部が取得したドア開き角度が異なる複数の視点で撮像部により撮像された複数の画像に基づいて決定した、ヒンジドアの周辺に存在する障害物の対応点と、複数の画像のそれぞれに紐付くドア開き角度とを用いて、車両に対する障害物の３次元位置を特定する特定部と、特定部が特定した障害物の３次元位置と、ヒンジドアの形状及び寸法に関するドア情報とを用いて、ヒンジドアが障害物に接触しない最大のドア開き角度を決定する決定部と、を備える。【選択図】図１
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
情報処理装置、情報処理方法、及び情報処理プログラム
KOJIMA SHINICHI (author) / TSUKAO KOSUKE (author)
2023-08-03
Patent
Electronic Resource
Japanese
IPC:
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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