Liu, Bing; Zhu, Shunying; Wang, Hong; Xia, Jing - In: Sustainability 7 (2015) 2, pp. 1503-1515
velocity vectors, puts forward a new speed reduction method in tunnels. Finally, we verify this effect through a simulation … experiments showed that the best parameters of apparent motion grating for speed reduction are: two bright, two dark, SS as 4 m … and SOA as 60 ms. Under these conditions, the average perceived speed of eight observers reaches the maximum; meanwhile …