To provide a target detection device or the like for appropriately detecting a target object even when a transmission wave transmitted from a radar device is reflected in an own vehicle.SOLUTION: The target detection device includes a target detection section, a distance derivation section, a vehicle speed acquisition section, and a removal section. The target detection section is provided in a vehicle, transmits transmission wave toward the outside of the vehicle, and detects reflection wave of the transmission wave to detect a target object from which the transmission wave is reflected. The distance derivation section derives a distance between the target object detected by the target detection section and the own vehicle. The vehicle speed acquisition section acquires a speed of the own vehicle. When the distance between the vehicle and the vehicle derived by the distance derivation section is equal to or smaller than a threshold distance corresponding to the vehicle speed of the vehicle acquired by the vehicle speed acquisition section, the removal section removes the target object from objects to be detected.SELECTED DRAWING: Figure 7
【課題】レーダ装置から送信された送信波が、自車内にて反射された場合があっても、適切に物標を検出することができる物標検出装置等を提供する。【解決手段】物標検出装置は、車両に設けられ、車両外方に向けて送信波を送信し、該送信波の反射波を受信することによって、該送信波を反射した物標を検出する物標検出部と、該物標検出部が検出した物標と、自車との距離を導出する距離導出部と、該自車の車速を取得する車速取得部と、前記距離導出部が導出した自車との距離が、該車速取得部によって取得した自車の車速に応じた閾値距離以下の物標を、検出対象から除去する除去部とを備える。【選択図】図7
TARGET DETECTION DEVICE, TARGET DETECTION METHOD, AND PROGRAM
物標検出装置、物標検出方法及びプログラム
2019-08-08
Patent
Electronic Resource
Japanese
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