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cover of episode #398 – Mark Zuckerberg: First Interview in the Metaverse

#398 – Mark Zuckerberg: First Interview in the Metaverse

2023/9/28
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Lex Fridman Podcast

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L
Lex Fridman
一位通过播客和研究工作在科技和科学领域广受认可的美国播客主持人和研究科学家。
M
Mark Zuckerberg
创立Facebook和Meta的美国商人,致力于推动社交媒体和元宇宙技术的发展。
Topics
@Lex Fridman :元宇宙技术将深刻改变人类的互联网连接方式,带来更具意义的互动;逼真的虚拟化身能够捕捉人类面部表情的细微之处,从而更有效地表达情感;元宇宙让人们在物理距离遥远的情况下,也能体验到如同身处同一空间的感受;对未来提高虚拟化身技术可及性的愿景充满期待;虚拟化身技术打破了地理和物理障碍,带来了全新的沟通方式;虚拟化身技术提升了人际交往的质量;逼真虚拟化身技术改变了人际交往的方式;虚拟化身技术让人们有机会与已故的亲人进行互动。 @Mark Zuckerberg :通过扫描面部和身体的不同表情,创建计算机模型,并将其压缩成编码,从而实现逼真且带宽效率高的虚拟化身;虚拟化身的逼真度并非取决于完美无瑕,而是在于细节和瑕疵的真实呈现,这更能增强沉浸感;在人际交流中,非语言表达(如表情)比语言本身更重要;虚拟现实和增强现实技术的核心在于创造临场感,让人们感觉如同身处同一空间;未来目标是通过手机快速扫描即可生成高质量的虚拟化身;目前虚拟化身扫描技术仍需改进,以提高效率和便捷性;元宇宙的未来不仅仅是视频通话,而是能够进行共同参与的活动;未来元宇宙将融合虚拟现实和增强现实技术,创造更强大的应用场景;未来需要对虚拟化身进行更多微调,以满足个性化需求;人们可能更倾向于在虚拟化身上展现比现实生活中更丰富的情感表达;目前虚拟化身技术已经超越了“恐怖谷”效应,让人感觉自然舒适;虚拟化身技术的沉浸感在二维视频中可能无法完全体现;未来几年内,将会有更多类似的虚拟化身体验出现;未来虚拟化身技术需要在保真度和计算资源消耗之间取得平衡;Meta Quest 3将是首款主流混合现实产品,价格更亲民;Meta Quest 3在混合现实方面的表现甚至优于Quest Pro;Meta Quest 3的改进得益于软件优化和高性能芯片;Meta Quest 3使用了高通最新一代VR/MR芯片组的定制版本;Meta Quest 3比Quest 2性能更强,更轻薄舒适;每次Meta发布新一代头显,都会带来重大技术突破;混合现实技术让VR体验更安全舒适;Meta Quest 3将于秋季发布;混合现实技术能够将虚拟物体与现实世界无缝融合;Meta Quest 3的混合现实技术需要复杂的计算和AI处理才能实现;Meta Quest 3的混合现实技术将推动VR应用开发的加速发展;Meta Quest 3实现了无需控制器的手部追踪功能;逼真虚拟化身有助于人们更好地接受混合现实技术;未来人们可能会在逼真虚拟化身和表达性虚拟化身之间做出选择;人们对不同风格的虚拟化身(逼真或卡通)的接受度很高;未来逼真虚拟化身和表达性虚拟化身可能都会存在;短期内,逼真虚拟化身更令人兴奋;混合现实技术将趋向于更轻便、更自然的形态,例如普通眼镜;未来的“现实世界”将是物理世界和数字世界的融合;混合现实技术将打破物理世界和数字世界之间的隔阂;混合现实技术将使数字对象与物理世界无缝融合;许多物理对象都可以被更有效地以交互式全息图的形式呈现;混合现实技术将改变人们的社交和工作方式;混合现实技术将使AI助手能够以更自然的方式参与到人们的互动中;虚拟化身与现实身份之间的差异引发了关于身份认同的思考;现实生活中人们的外貌也会随着时间而变化,这与虚拟化身技术引发的问题类似;人们对自身形象的认知是复杂的,这与虚拟化身技术引发的问题有关;虚拟化身技术将对人们对自身和他人认知产生影响,需要进一步研究;虚拟化身技术与亡者互动需要谨慎考虑伦理和心理影响;对AI数字人技术发展前景的展望;对AI数字人技术发展中面临的技术挑战的分析。

Deep Dive

Chapters
This chapter explores the incredible realism of the metaverse and its potential to revolutionize human connection. Mark Zuckerberg and Lex Fridman discuss photorealistic avatars with nuanced facial expressions, and the efficiency and immersion this technology offers compared to video calls. The vision is to deliver a sense of presence, making remote interactions feel like being in the same room, regardless of physical distance.
  • Metaverse avatars can capture many nuances of facial expressions.
  • The technology is much more bandwidth efficient than transmitting immersive video.
  • Photorealism, including flaws, enhances immersion.
  • The vision is to deliver a sense of presence as if you are there together, no matter where you are in the world.

Shownotes Transcript

Mark Zuckerberg is CEO of Meta. Please support this podcast by checking out our sponsors: - LMNT: https://drinkLMNT.com/lex to get free sample pack - InsideTracker: https://insidetracker.com/lex to get 20% off - Eight Sleep: https://www.eightsleep.com/lex to get special savings - AG1: https://drinkag1.com/lex to get 1 month supply of fish oil - NetSuite: http://netsuite.com/lex to get free product tour Transcript: https://lexfridman.com/mark-zuckerberg-3-transcript EPISODE LINKS: Mark's Facebook: https://facebook.com/zuck Mark's Instagram: https://instagram.com/zuck Mark's Threads: https://threads.net/@zuck Meta AI: https://ai.meta.com/ Meta Quest: https://www.meta.com/quest/ Meta Connect 2023: https://www.metaconnect.com PODCAST INFO: Podcast website: https://lexfridman.com/podcast Apple Podcasts: https://apple.co/2lwqZIr Spotify: https://spoti.fi/2nEwCF8 RSS: https://lexfridman.com/feed/podcast/ YouTube Full Episodes: https://youtube.com/lexfridman YouTube Clips: https://youtube.com/lexclips SUPPORT & CONNECT: - Check out the sponsors above, it's the best way to support this podcast - Support on Patreon: https://www.patreon.com/lexfridman - Twitter: https://twitter.com/lexfridman - Instagram: https://www.instagram.com/lexfridman - LinkedIn: https://www.linkedin.com/in/lexfridman - Facebook: https://www.facebook.com/lexfridman - Medium: https://medium.com/@lexfridman OUTLINE: Here's the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time. (00:00) - Introduction (08:38) - Metaverse (23:01) - Quest 3 (37:50) - Nature of reality (42:28) - AI in the Metaverse (59:26) - Large language models (1:05:23) - Future of humanity

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