K-Cube XR
A knowledge graph is a data structure that represents facts and relationships between entities, such as people, places, events, etc. It can be used to store and query information in a structured and flexible way. In virtual reality, a knowledge graph can be used to create more realistic and interactive environments, by providing contextual information and reasoning about the virtual world and its elements. For example, a knowledge graph can help a VR system infer that a door should not be opened if there is a sign on it saying "Do Not Enter", or that a person is a friend if they wear a certain color of clothing. A knowledge graph can also be used to generate new content and scenarios based on the user's preferences and goals, by finding relevant facts and connections in the graph. For example, a knowledge graph can help a VR system suggest a suitable game to play based on the user's skill level, interests, and availability of other players.
With the advent of Meta Quest 3 and Apple Vision Pro, immersive extended reality (XR) has become a lot more accessible. Intuitive controllers and 3D interfaces based on hand-tracking, eye-tracking, finger pinching, and haptics, enable users to navigate an extended reality metaverse with ease and comfort. Quest 3 is a VR headset that supports mixed reality. This means that it can blend digital objects with real-world surroundings. This makes it possible to use knowledge graphs in virtual reality by accessing and displaying information about the physical environment and its entities.
The Quest 3 HMD is an excellent tool for visualizing and manipulating knowledge graphs in virtual reality due to its advanced hardware and software features that enable mixed reality and natural language processing. Mixed reality allows the Quest 3 to integrate digital and real-world elements seamlessly, and natural language processing allows the Quest 3 to generate spoken and written language. These features make it possible for the Quest 3 to access and manipulate knowledge graphs in a convenient and intuitive way, and to create new and engaging experiences for the user based on them.