The invention provides a forecast optimization method of an electronic station board, which belongs to the technical field of forecast optimization, and comprises the following steps: acquiring a forecast stream to be sent to the electronic station board, judging the possibility that each forecast piece in the forecast stream is played on time, and setting a position migration symbol for the corresponding forecast piece according to the possibility, determining a playing transmission channel of the corresponding notice, and judging whether the playing transmission channel of each notice and the original transmission channel are the same channel or not; according to the same channel judgment result, first statistics is carried out on the number of the pre-notices reserved in the original transmission channel, second statistics is carried out on the number of the newly-added playing transmission channels, and third statistics is carried out on the number of the pre-notices under each newly-added playing transmission channel; and performing transmission interference elimination on the first statistical result, the second statistical result and the third statistical result to realize optimized transmission and display of the corresponding advance notices. And the timely display of the forecast and the display integrity of the forecast are effectively ensured.

    本发明提供了一种电子站牌的预告优化方法,属于预告优化技术领域,包括:获取即将发送到电子站牌的预告流,并判断预告流中的每个预告片按时播放的可能性,并根据可能性向对应预告片设置位置迁移符号,确定相应预告片的播放传输通道,并判断每个预告片的播放传输通道与原始传输通道是否为同个通道;根据同个通道判断结果对原始传输通道中所保留的预告片的数量进行第一统计、对新增的播放传输通道的通道数量进行第二统计以及对每个新增的播放传输通道下的预告片的数量进行第三统计;对第一统计结果、第二统计结果以及第三统计结果进行传输干扰消除,实现进行相应预告片的优化传输及显示。有效保证预告的及时显示以及预告显示的完整性。


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    Title :

    Prenotice optimization method of electronic stop board


    Additional title:

    一种电子站牌的预告优化方法


    Contributors:
    WANG CAN (author) / WU XIAODONG (author) / GE PEIRONG (author)

    Publication date :

    2024-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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