The invention discloses a radar alarm event verification implementation method and system and a radar alarm event verification method and device. The verification implementation method mainly comprises the steps that a radar alarm event file is read; the radar alarm event file is a recorded video for monitoring a vehicle state in real time in a test scene; determining a target video fragment file from the radar alarm event file according to a radar alarm event timestamp; determining the position of a radar alarm event video frame according to the target video fragment file; and verifying the authenticity of the radar alarm event according to the radar alarm event video frame and the adjacent video frame thereof. According to the invention, the low-memory playback test scene is realized by converting the coding format of the recorded video, the synchronization of verification time is realized by setting the same timestamp of the radar alarm event of the radar module and the recorded video of the monitoring module, and the radar alarm event is classified and verified. The whole verification implementation method improves the verification efficiency and the verification reliability of the radar alarm event.

    本发明公开了一种雷达告警事件验证实现方法及系统,雷达告警事件验证方法及装置,所述验证实现方法主要包括:读取雷达告警事件文件;所述雷达告警事件文件为在测试场景中对车辆状态进行实时监控的录制视频;根据雷达告警事件时间戳,从所述雷达告警事件文件中确定目标视频分片文件;根据所述目标视频分片文件确定雷达告警事件视频帧所在位置;根据所述雷达告警事件视频帧及其相邻视频帧,验证雷达告警事件真伪。本发明通过转换录制视频的编码格式而实现低内存回放测试场景,还通过设置雷达模块的雷达告警事件和监控模块的录制视频相同的时间戳而实现了验证时间的同步进行,还将雷达告警事件分类验证,整个验证实现方法提高了雷达告警事件的验证效率和验证的可靠性。


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    Titel :

    Radar alarm event verification implementation method and system and radar alarm event verification method and device


    Weitere Titelangaben:

    雷达告警事件验证实现方法及系统,雷达告警事件验证方法及装置


    Beteiligte:
    WANG GUOFENG (Autor:in)

    Erscheinungsdatum :

    2023-09-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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