To make it possible to detect people quickly and reliably on roads during travel regulation.SOLUTION: An image recognition device includes an image information acquisition unit configured to acquire image information on a predetermined range including the traveling direction of a vehicle, a regulation information acquisition unit configured to acquire travel regulation information in the traveling direction of the vehicle based on current position information of the vehicle, a priority changing unit configured to change the priority of each area of the image information acquired by the image information acquisition unit based on the travel regulation information, when the regulation information acquisition unit acquires the travel regulation information, and a recognition processing unit configured to perform recognition processing on each area of the image information acquired by the image information acquisition unit and detect a predetermined object, based on the priority changed by the priority changing unit.SELECTED DRAWING: Figure 1
【課題】走行規制中の道路において人を迅速かつ確実に検出できること。【解決手段】画像認識装置は、車両の進行方向を含む所定範囲を撮影した画像情報を取得する画像情報取得部と、車両の現在位置情報に基づいて、車両の進行方向における走行規制情報を取得する規制情報取得部と、規制情報取得部が走行規制情報を取得した場合、画像情報取得部により取得された画像情報の各領域の優先度を前記走行規制情報に基づいて変更する優先度変更部と、優先度変更部により変更された優先度に基づいて、画像情報取得部により取得された画像情報の各領域に対して認識処理を行い、所定物体を検出する認識処理部と、を備える。【選択図】図1
IMAGE RECOGNITION DEVICE, IMAGE RECOGNITION METHOD, AND PROGRAM
画像認識装置、画像認識方法及びプログラム
2020-04-09
Patent
Electronic Resource
Japanese
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