開源去背景摳圖模型BEN2，圖片和視頻都能去除背景
近日，PramaLLC 推出了其最新的人工智能模型 —— 背景消除網絡 BEN2（Background Erase Network），該模型在前景分割技術上做出了顯著創新。BEN2採用了信心引導摳圖(Confidence Guided Matting，CGM)管道，利用一個精煉網絡專門處理基礎模型信心較低的像素，從而獲得更爲精準、可靠的摳圖效果。BEN2的訓練數據集包括 DIS5k 以及 PramaLLC 自有的22K 分割數據集。得益於這些高質量的數據，BEN2在頭髮摳圖、4K 圖像處理、物體分割以及邊緣優化等方面表現出色。值得注意的是，基礎模型是開源的，用戶可以通過
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