<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>稀疏重建 on ElephantFlow's Blog</title><link>https://elephantflow.github.io/tags/%E7%A8%80%E7%96%8F%E9%87%8D%E5%BB%BA/</link><description>Recent content in 稀疏重建 on ElephantFlow's Blog</description><generator>Hugo -- 0.146.0</generator><language>zh-CN</language><lastBuildDate>Sat, 05 Sep 2026 09:00:00 +0800</lastBuildDate><atom:link href="https://elephantflow.github.io/tags/%E7%A8%80%E7%96%8F%E9%87%8D%E5%BB%BA/index.xml" rel="self" type="application/rss+xml"/><item><title>Fei-Fei Li：世界模型将如何颠覆机器人与 3D？（a16z 访谈 World Labs 团队）</title><link>https://elephantflow.github.io/clips/a16z-fei-fei-li-world-models/</link><pubDate>Sat, 05 Sep 2026 09:00:00 +0800</pubDate><guid>https://elephantflow.github.io/clips/a16z-fei-fei-li-world-models/</guid><description>World Labs 三人组把 Atlas 的核心原语定义为 new view prediction（新视角预测），并宣称它与 next-token prediction 等价、同属 AI-complete——用相机位姿作为模型原生输入统一了此前分裂的像素生成与 3D 重建两条赛道，把稀疏重建…</description></item></channel></rss>