SYSTEM AND METHOD OF ROBOTIC VIRTUAL REALITY FOOTWEAR

Smart overview of the Invention

A robotic boot system designed for wireless control within virtual reality (VR) environments enhances user immersion by addressing the limitations of traditional VR locomotion techniques. The boots incorporate various components including a power electronics module, controller, radio, and trackers, enabling users to navigate expansive virtual spaces while physically contained within smaller areas. The system aims to maintain user presence in a designated operating space by controlling the boots based on real-time tracking data.

Challenges in Current VR Locomotion Techniques

Current VR experiences are often restricted by the physical space available for movement, which can lead to disorientation and reduced immersion. Common locomotion methods like teleportation and smooth locomotion have their drawbacks, such as lack of intuitiveness or high rates of motion sickness. Expanding physical VR workspaces incurs additional costs and still presents limitations, prompting the need for more effective solutions that enhance user experience without compromising safety or comfort.

Innovative Features of the Robotic Boots

The robotic boots utilize a method that involves measuring user pose data to determine if they exceed a designated exit area. If so, the system calculates the intended velocity and adjusts the boots' motion accordingly to guide the user back into the entry area. This approach allows for seamless movement within VR while addressing issues related to user orientation and physical constraints.

System Components and Functionality

The robotic boot system consists of multiple interconnected components: robotic boots, a base station, a computing device, and a VR system. The base station communicates with the boots to monitor user position and perform necessary calculations for movement commands. This integrated setup ensures that users can explore virtual environments freely while remaining safely contained within their physical space.

Advantages of the Robotic Boot System

By effectively converting physical spaces into a virtual omnidirectional treadmill, this footwear solution combines the benefits of active hardware-based locomotion techniques with a compact, wearable design. This innovation not only enhances user immersion but also simplifies deployment compared to traditional VR systems, making it an attractive option for both casual users and developers seeking to create more engaging virtual experiences.