Meta公司最近推出了一项名为audio2photoreal的AI框架，通过输入配音文件，可以创造出逼真的NPC人物模型，并自动为这些人物模型对口型、摆动作。这一技术的出现，无疑为虚拟世界带来了更真实的交互体验。
据了解，audio2photoreal AI框架能够生成一系列逼真的NPC人物模型，这些模型不仅在外观上与真实人物无异，而且在动作和表情上也十分自然。借助现有配音文件，框架可以自动为人物模型对口型、摆动作，使得虚拟人物的对话场景更加真实。
这一技术的应用前景十分广阔。在游戏领域，可以创造出更加逼真的游戏角色，提升玩家的游戏体验。在影视制作中，可以利用这一技术创造出更加真实的人物角色，提升观众的观影体验。此外，在虚拟现实、在线教育等领域，也有广泛的应用前景。
Meta公司表示，audio2photoreal AI框架的研发，是为了实现更真实、更自然的虚拟交互体验。随着技术的不断发展和完善，未来虚拟世界将更加接近现实，人们的生活也将因此变得更加丰富多彩。
英文标题：Meta’s Audio Technology Creates Lifelike NPC Characters
关键词：Audio technology, NPC characters, Lifelike interaction
英文新闻内容：
Meta has recently launched an AI framework called audio2photoreal, which can create lifelike NPC character models by inputting voiceover files, and automatically lip-sync and gesture these characters. This technology brings a more realistic interaction experience to the virtual world.
It is understood that the audio2photoreal AI framework can generate a series of lifelike NPC character models. These models not only look identical to real people in appearance but also have very natural movements and expressions. With the help of existing voiceover files, the framework can automatically lip-sync and gesture the character models, making the dialogue scenes of virtual characters more realistic.
The application prospects of this technology are broad. In the gaming industry, it can create more realistic game characters, enhancing the gaming experience for players. In film and television production, it can use this technology to create more realistic character roles, improving the viewing experience for audiences. In addition, it also has broad application prospects in areas such as virtual reality and online education.
Meta said that the research and development of the audio2photoreal AI framework is aimed at achieving more realistic and natural virtual interaction experiences. With the continuous development and improvement of technology, the virtual world will become more similar to reality in the future, and people’s lives will become more colorful and rich.
【来源】https://www.ithome.com/0/744/255.htm
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