[Retracted] Immersive Virtual Reality Teaching in Colleges and Universities Based on Vision Sensors

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Method</td><td class="align_center">Recognition rate (%)</td><td class="align_center">Single frame time (ms)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Fixed threshold visual tracking</td><td class="align_center">55.2</td><td class="align_center">49</td></tr><tr><td class="align_left">Adaptive visual tracking</td><td class="align_center">97.8</td><td class="align_center">117</td></tr><tr><td class="align_left">Light detection visual tracking</td><td class="align_center">98.2</td><td class="align_center">81</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Performance comparison of positioning methods.</div>

Wireless Communications and Mobile Computing

tab3

Table 3

Table 3: [Retracted] Immersive Virtual Reality Teaching in Colleges and Universities Based on Vision Sensors 