清华大学与哈佛大学共同研发出一款名为LangSplat的全新AI系统。该系统在三维空间内，能够高效、准确地搜索开放式词汇。作为首个基于3DGS的3D语言场方法，LangSplat特别引入了SAM和CLIP技术，使得其在开放词汇3D对象定位和语义分割任务上表现优于当前先进方法。值得一提的是，LangSplat的速度还比LERF快了199倍。
LangSplat的问世，标志着我国在AI领域的研究又取得了新的突破。这款系统的创新性技术将为三维场景下的语义理解和搜索带来革命性的改变。借助LangSplat，研究人员可以更快速、准确地处理和解析复杂的三维环境，为众多领域如虚拟现实、智能导航等提供强大支持。
英文翻译：
News title: Tangible Breakthrough:清华哈佛联手打造AI神器LangSplat
Keywords: AI, 3D search, open vocabulary
News content:
A cutting-edge AI system called LangSplat has been jointly developed by Tsinghua University and Harvard University. This system can efficiently and accurately search for open vocabularies in 3D spaces. As the first 3D language field method based on 3DGS, LangSplat particularly introduces SAM and CLIP technologies, outperforming the most advanced methods in open vocabulary 3D object localization and semantic segmentation tasks. Notably, LangSplat is 199 times faster than LERF.
The introduction of LangSplat marks another significant breakthrough in AI research in China. This innovative system will bring about a revolution in semantic understanding and search in 3D scenarios. With LangSplat, researchers can process and analyze complex 3D environments more quickly and accurately, providing strong support for numerous fields such as virtual reality and intelligent navigation.
【来源】https://www.ithome.com/0/742/887.htm
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