Open Access



轨迹点 数量 占比/%
正常轨迹点 7 800 52.13
异常漂移点 4 035 26.96
异常停止点 0 0.00
异常加速点 12 0.08
异常转弯点 3 118 20.83

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.