PEDESTRIAN SIGNAL IDENTIFICATION DEVICE
PEDESTRIAN SIGNAL IDENTIFICATION DEVICE
- New search for: OKUDA RYOSUKE
- New search for: OKUDA RYOSUKE
To provide a signal identification device for a pedestrian traffic light, which has excellent identification accuracy.SOLUTION: A signal identification device according to the present invention comprises: image information acquisition means for capturing an image of a surrounding environment so as to acquire image information; object detection means for detecting a signal and a pedestrian crossing from the image information and generates detection accuracy indicating a certainty of these detection results; and state determination means for determining a current signal state from the signal, the pedestrian crossing, and the detection accuracy.SELECTED DRAWING: Figure 3
【課題】優れた識別精度を有する、歩行者信号機用の信号識別装置の提供。【解決手段】本発明に係る信号識別装置は、周囲の環境を撮影して画像情報を取得する画像情報取得手段と、上記画像情報から、信号及び横断歩道の検出、並びにこれらの検出結果の確からしさを表す検出確度の生成を行う物体検出手段と、上記信号、横断歩道、及び検出確度から現在の信号の状態を判定する状態判定手段とを備える。【選択図】図３
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PEDESTRIAN SIGNAL IDENTIFICATION DEVICE
歩行者信号識別装置
2021-08-30
Patent
Electronic Resource
Japanese
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