To provide an inexpensive and high-secure moving object detecting device capable of detecting a moving object with high accuracy and at a high speed from moving images of a monocular camera, and a moving object detecting method.SOLUTION: A moving object detecting device 100 typically includes: a horizon detection unit 124 that detects a horizon in a frame image; an edge image generation part 122 that generates an edge image from a frame image; and a moving object detection unit 118 that sets a detection frame for a moving object. The edge image generation part extracts the edge image below the horizon detected by the horizon detector. The moving object detector generates the foreground by combining a difference between a grayscale image and a difference between the edge images below the horizon.SELECTED DRAWING: Figure 1

    【課題】単眼カメラの動画像から移動物体を高い精度で高速に検出することが可能な、安価で安全性の高い移動物体検出装置および移動物体検出方法を提供する。【解決手段】移動物体検出装置100の代表的な構成は、フレーム画像において地平線を検出する地平線検出部124と、フレーム画像からエッジ画像を生成するエッジ画像生成部122と、移動物体に検出枠を設定する移動物体検出部118とを備える。エッジ画像生成部は、地平線検出部が検出した地平線の下側のエッジ画像を抽出し、移動物体検出部は、グレースケール画像の差分と地平線の下側のエッジ画像の差分とを合成することによって前景を生成する。【選択図】図1


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    Title :

    MOVING OBJECT DETECTING DEVICE AND MOVING OBJECT DETECTING METHOD


    Additional title:

    移動物体検出装置および移動物体検出方法


    Contributors:

    Publication date :

    2020-02-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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