Carlozzi Noelle E, Gade Venkata, Rizzo Albert Skip, Tulsky David S
Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA.
Disabil Rehabil Assist Technol. 2013 Mar;8(2):176-80. doi: 10.3109/17483107.2012.699990. Epub 2012 Jul 9.
Virtual reality (VR) is a relatively new technology that is currently utilized in a wide variety of settings to test and train individuals in specialized skills. This study examines methods for improving driver retraining protocols for persons with spinal cord injury (SCI).
We compared a VR driving simulator, under two different display conditions, a head mounted display (HMD) and a three screen display (TSD) to identify the best method for retraining driving skills following SCI.
Although there was minimal evidence for driving performance difficulties in the HMD condition relative to the TSD condition (e.g. greater number of times for being off course and longer stopping latencies for the HMD condition), rates of simulator sickness did not differ between display conditions.
Taken together, findings suggest that both the HMD and the TSD are reasonable simulator options for driver retraining in SCI.
虚拟现实（VR）是一项相对较新的技术，目前在各种环境中被用于测试和培训个人的专业技能。本研究探讨了改进脊髓损伤（SCI）患者驾驶员再培训方案的方法。
我们在两种不同的显示条件下，将头戴式显示器（HMD）和三屏显示器（TSD）的VR驾驶模拟器进行比较，以确定脊髓损伤后再培训驾驶技能的最佳方法。
尽管相对于TSD条件，HMD条件下驾驶性能困难的证据极少（例如，偏离路线的次数更多，HMD条件下的停车延迟更长），但显示条件之间的模拟器疾病发生率没有差异。
综合来看，研究结果表明，HMD和TSD都是脊髓损伤患者驾驶员再培训的合理模拟器选择。
