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 數字展示在線首頁 > 資訊中心 > 多媒體數字水幕投影有哪些技術難點?

多媒體數字水幕投影有哪些技術難點?

編輯:格非兒 文章來源:數字展示在線 發布日期:2019-11-4 7:05:47

  多媒體數字水幕投影,配合超大功率的音響效果,變幻莫測的激光光束,形成震撼的視覺沖擊,給人帶來震撼的光影效果。但又由于場地的體量大,投影介質影響因素較多,都給水幕投影秀的打造帶來眾多的技術難點。

贏康打造亳州燈光水舞秀水幕投影項目

  水幕投影有哪些技術難點?
  水幕投影畫面巨大,需要提供極好供水,才能形成完美的動態畫面。而秋冬水量過少,無法提供足夠水量,自下而上的噴灑高度有限、呈現畫面不夠震撼。

  水幕只能控制宏觀場面,細節很難控制,造成水幕畫面粗糙。例如由于幅面原因,燈光亮度不高,投影儀的鏡頭在被水汽附著后將形成水汽層,該水汽層將使得投影的成像模糊。

  制作圖像的時候受外部環境影響嚴重,環境不穩定會影響到最后的圖像效果。例如大雨、大霧、大風、雷電、冰雹等,就會對水幕電影產生不可預期的影響。

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