VR headsets can enhance your dancing skills, provided you move beyond just gaming and streaming.

      Dancers can now revisit their previous routines with this VR tool

      Virtual reality headsets have traditionally been promoted for video games, virtual cinemas, and fitness applications. However, researchers from Cornell University are demonstrating their potential as a valuable creative resource. A doctoral student at Cornell has assisted in the creation of an extended reality tool called "DanXeReflect," which allows dancers to utilize VR headsets to evaluate and enhance their movements in an immersive virtual studio.

      How DanXeReflect turns dance videos into a valuable rehearsal resource

      The exciting aspect of DanXeReflect is its ability to convert standard 2D video into a virtual space where movement is represented through interactive avatars. As a result, dancers can avoid watching footage on a flat screen; they can view their moves from an entirely new perspective and analyze them alongside their own body.

      It functions like a virtual mirror, enabling a dancer to replicate a pose in front of it, while DanXeReflect assesses that posture against avatar sequences to identify the best match. The corresponding avatar then appears both in the virtual mirror and alongside the dancer in the VR environment. Unlike a conventional video review system, users receive a rehearsal partner demonstrating recorded movements in 3D.

      Why this is beneficial for dancers

      Hyunju Kim, a doctoral student in information science at Cornell Tech, noted that the concept originated from how dancers naturally communicate about movement. They frequently illustrate choreography by physically demonstrating it rather than relying on verbal explanations. DanXeReflect essentially enhances this process, enabling dancers to explore alternative revisions alongside the original movements. It also allows them to search through a catalog of choreographies by reenacting poses and attaching time-stamped notes directly to specific parts of the virtual avatar.

      The researchers consulted six professionals from the Martha Graham dance company, including advanced dancers, directors, and a former dancer. They subsequently recruited nine female dancers from various styles such as street, jazz, ballroom, and ballet. The participants used DanXeReflect as a post-rehearsal video review tool, with one dancer mentioning it helped improve their understanding of 3D movement during the process. For once, the intriguing aspect of a VR project isn’t solely focused on immersion; DanXeReflect demonstrates how headsets can aid individuals in studying and enhancing genuine physical skills.