蘋果發佈FastVLM模型，可在iPhone上運行的極速視覺語言模型
蘋果正式發佈FastVLM，一款專爲高分辨率圖像處理優化的視覺語言模型（VLM），以其在iPhone等移動設備上的高效運行能力和卓越性能引發行業熱議。FastVLM通過創新的FastViTHD視覺編碼器，實現了高達85倍的編碼速度提升，爲實時多模態AI應用鋪平了道路。技術核心:FastViTHD編碼器與高效設計FastVLM的核心在於其全新設計的FastViTHD混合視覺編碼器，針對高分辨率圖像處理進行了深度優化。相較於傳統視覺變換器（ViT）編碼器，FastViTHD通過以下創新顯著提升效率:動態分辨率調整:通過多尺度特徵融合，
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