The Metaverse Technology Hall is a comprehensive exhibition space where you can grasp the fundamental principles of technology across various metaverse domains and experience practical applications of the technology.

The metaverse represents a realm where individuals connect with one another and where people and objects are interconnected. It's a convergence of boundless imagination with advanced technology, blurring the lines between virtuality and reality. Within the metaverse, individuals can actualize their imaginings, and virtual entities intertwine with our real selves, creating an alternate version of ourselves.

Throughout history, humans have used drawings of three-dimensional shapes on flat surfaces to interpret and create imaginary worlds. Today, with the rapid advancement of computer technology, the concept of a metaverse has emerged, where computers perceive and create virtual worlds. By examining the evolution of devices used by humans, from embodying three-dimensional shapes to modern head-mounted displays (HMDs) used in the current metaverse, we can trace mankind's evolving desire to bring imaginary worlds to life.

A person's eyes are typically spaced about 6.5 cm apart horizontally. This separation results in each eye receiving slightly different visual information, known as binocular parallax. This difference in perspective is what allows us to perceive depth and distance, contributing to our sense of three-dimensionality.

The human visual system relies on binocular parallax to gauge distances to objects. Similarly, computers can measure distances using a technique that involves finding corresponding points in two images taken from different viewpoints. This method calculates the visual disparity between the two images, establishes the correspondence between them, and employs triangulation. By capturing multiple images using this approach, it becomes possible to calculate coordinates in a 3D space based on the derived distance values, enabling the perception of spatial relationships.

Vision recognition technology involves extracting meaningful information from visual inputs using computers and systems, which can then be applied across various domains. For instance, it can identify objects in the environment, allowing for the safe operation of self-driving cars., Additionally, it can also be utilized in fields such as security system authentication by recognizing people’s faces.

Modeling refers to the creation of virtual stereoscopic objects within a 3D space. It involves shaping and structuring a subject in the virtual environment. Rendering, on the other hand, involves enhancing the modeling data by adding elements such as texture, color, lighting, and shading. This process aims to make the virtual objects and environments more realistic and visually appealing in the metaverse.

The IMU is a sensor device used to measure various parameters of motion and orientation in three-dimensional space. It plays a crucial role in recognizing and controlling the movement of objects. The IMU typically consists of three main sensors.

Generative AI is an artificial intelligence (AI) technology that generates new content similar to existing content such as text, audio, and images. Unlike traditional AI that analyzes data and patterns, generative AI creates novel outputs by learning from and comparing existing data. It gives rise to new creations by leveraging comparative learning with existing datasets.