PROBLEM TO BE SOLVED: To provide a person recognition device which is mounted in a garbage collector 100, which recognizes a person near a garbage slot 4 from an image taken by a camera 7, and which can more accurately determine whether or not the person is in a dangerous area.SOLUTION: In a person recognition device of the present invention, a camera 7 is arranged above a garbage slot 4; the center of an imaging lens 70 thereof is positioned between front and rear edges 4a and 4b of the garbage slot 4 in a plan view; and an optic axis A of the imaging lens 70 is directed toward the garbage slot 4. Data on an image taken by the camera 7 are input into an image processing unit 8, and it is determined whether or not a person H is ahead of the rear edge 4b (boundary line B) of the garbage slot 4.SELECTED DRAWING: Figure 5
【課題】塵芥収集車100に装備され、カメラ7によって撮影した画像から塵芥投入口4近傍の人物を認識する人物認識装置において、危険なエリアに人物が居るか否かの判定をより正確に行えるようにする。【解決手段】本発明の人物認識装置では、塵芥投入口4の上方にカメラ7を配設し、その撮像レンズ70の中心を平面視で塵芥投入口4の前縁部4aから後縁部4bの間に位置づけるとともに、撮像レンズ70の光軸Aを塵芥投入口4に向けている。カメラ7によって撮影された画像データを画像処理ユニット8に入力し、塵芥投入口4の後縁部4b(境界線B)よりも前方に人物Hが居るか否か判定する。【選択図】図5
GARBAGE COLLECTOR AND PERSON RECOGNITION DEVICE MOUNTED IN THE SAME
塵芥収集車およびこれに装備された人物認識装置
2018-10-04
Patent
Electronic Resource
Japanese
IPC: | B65F GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE , Sammeln oder Entfernen von Haus- oder ähnlichem Müll / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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