The invention provides a target monitoring system which can easily associate a target detected from an image captured by a camera with a target detected by another detection device. The target monitoring system includes: a camera mounted on a ship; a detection device that is mounted on the ship and detects the actual position of a target located around the ship; an image recognition unit that detects an in-image position of a target included in the image captured by the camera; a distance estimation unit that estimates the range of the distance from the ship to the target on the basis of the in-image position of the target; and a target identification unit that identifies a target detected from the image and a target detected by the detection device on the basis of the estimated range of distance and the detected actual position.
本发明提供一种目标监测系统,容易将从由摄像机所拍摄的图像中检测出的目标与利用其他检测机器所检测出的目标予以关联。目标监测系统包括:摄像机,搭载于船舶;检测机器,搭载于船舶,检测位于船舶周围的目标的实际位置;图像识别部,检测由摄像机所拍摄的图像中所含的目标的图像内位置;距离推测部,基于目标的图像内位置,来推测从船舶直至目标为止的距离的范围;以及目标鉴定部,基于所推测出的距离的范围及所检测出的实际位置,来鉴定从图像中检测出的目标与由检测机器所检测出的目标。
Target monitoring system, target monitoring method, and program
目标监测系统、目标监测方法以及程序
2024-07-02
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V |
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