TY - JOUR AU - Barker , Philip PY - 1969/12/31 Y2 - 2024/03/29 TI - Virtual Reality: theoretical basis, practical applications JF - Research in Learning Technology JA - Research in Learning Technology VL - 1 IS - 1 SE - Original Research Articles DO - 10.3402/rlt.v1i1.9463 UR - https://journal.alt.ac.uk/index.php/rlt/article/view/737 SP - AB - Virtual reality (VR) is a powerful multimedia visualization technique offering a range of mechanisms by which many new experiences can be made available. This paper deals with the basic nature of VR, the technologies needed to create it, and its potential, especially for helping disabled people. It also offers an overview of some examples of existing VR systems.DOI:10.1080/0968776930010103 ER -