快手北大推超高清視頻生成模型Pyramid-Flow 可生成24幀高分辨率視頻
快手、北京大學和北京郵電大學的研究團隊聯手推出了一項重磅科技成果——Pyramid-Flow超高清視頻模型。這一開源項目在人工智能生成視頻領域取得了顯著突破，爲行業帶來了新的可能性。Pyramid-Flow模型展現了驚人的能力，僅需文本輸入即可生成長達10秒、分辨率高達1280x768、幀率24fps的高質量視頻。無論是光影效果、動作連貫性、整體畫質、文本語義還原，還是色彩搭配，Pyramid-Flow都表現出色，生成的視頻令人歎爲觀止。這項技術的一大亮點在於其高效的訓練過程。研究團隊僅使用A100GPU在
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