**A real digital person cannot do without these three characteristics!**
Virtual digital human is to create a virtual image with appearance characteristics and behavior patterns by means of modeling, motion capture or artificial intelligence and other technological means. At present, digital humans in various poses and with different expressions are emerging like a wave, but they remain the same, and digital humans have common characteristics that are compatible with each other. In what specific aspects are these characteristics reflected, and how will artificial intelligence affect the development of digital humans?
A digital human who focuses on interaction from the inside out
Like human beings, the primary feature of a digital human is appearance, including facial appearance and overall image, which is the basis for identifying a digital human. Digital people usually have fixed appearance, gender, personality and other character characteristics, which further form precise human design. Whether it is a trendy beauty blogger or a fresh and generous news anchor, the digital human is not only a lifelike character, but also naturally embedded in our daily life.
Another important feature of a digital human is behavior, including facial expressions, body expressions, and voice expressions. Digital humans can react like humans, and use language, expressions and body movements flexibly to complete expressions. Human expressions and body language contain rich emotional meanings, and digital humans can also use these methods to simulate emotional expressions and give feedback based on human behavior patterns.
Perceptual interaction is also a typical feature of digital humans, which is reflected in the level of interaction between digital humans and the real world. With the support of technologies such as speech recognition, natural language understanding, and knowledge graphs, digital humans have the ability to recognize the external environment and communicate and interact with humans. Perceptual interaction is the “soul” of digital humans, and it is artificial intelligence technology that gives digital humans the “soul” of this interaction.
Appearance, behavior, and sensory interaction are typical characteristics of digital humans. From these three dimensions, a complete cognition of digital humans can be established, which is also fully reflected in Xiaoi interactive digital humans.
How does the Xiaoi interactive digital human show these characteristics?
At the appearance level, the Xiaoi interactive digital human can customize the image style according to the different needs of users, creating a tailor-made AI virtual image. Xiaoi digital human has various image styles such as 2D real person, 3D-Q version, 3D super-realistic, 3D cartoon, etc., and meets the customization needs of various scenes with rich and colorful forms.
For facial expressions and body movements, Xiaoi Interactive Digital Human uses computer graphics synthesis technology to drive and fuse the faces of avatars to achieve natural and smooth expression restoration. Xiaoi digital human can also personalize the emotions and actions in the voice question and answer, and create rich and accurate expression ability for the question and answer scene.
In terms of perceptual interaction, the Xiaoi interactive digital human can generate lip effects in real time according to the content of the question and answer, realize voice-driven lip synchronization, and drive multi-modal interaction of avatars. Moreover, Xiaoi digital human has its own speech recognition engine, which can support cloud or local rendering, and is compatible with small programs, H5 pages, APPs, smart large screens, mobile terminals and Windows platforms, forming a professional-level interactive digital human solution with a wide range of applications .
Xiao-i robot can provide interactive digital human beings that fully support customer application scenarios, and can also create a concise, easy-to-use, and intelligent digital human generation platform, creating a richer sense of immersion, participation and interaction, and bringing clarity to the metaverse scene.
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