一圖生萬物？AI“神筆馬良”3DTown，單張照片變3D城市，這波操作太秀了！
最近，一項黑科技直接顛覆了我們對3D 世界構建的認知!普林斯頓大學、哥倫比亞大學和一家叫 Cyberever AI 的公司，聯手推出了一套名叫3DTown 的框架。聽名字就知道，它就是來幫你搞3D 城鎮的!最騷的是什麼?它能僅僅憑藉一張俯視圖，就能幫你生成一個逼真、連貫的3D 城鎮場景! 而且，它還是個免訓練（training-free）的框架，這意味着你不用費勁巴拉地去收集海量3D 數據來訓練它，直接就能用! 論文地址:https://arxiv.org/pdf/2505.15765項目地址:https://eric-ai-lab.github.io/3dtown.github.io/傳統3D 建模?那是上個
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