Abstract: The operation of urban rail transit is inevitably affected by disturbances in practice, causing the original train timetable and rolling stock circulation to be infeasible. This paper ...
Abstract: PointNet++ (MSG), a PointNet++ module, can accurately identify tree species from 3-D point clouds. However, one drawback of the MSG method is its inability to classify high-density point ...
(INSIDE CALIFORNIA POLITICS) — California’s High-Speed Rail just moved one step closer to reality. The board behind the effort is launching the bidding process to lay the first tracks in the Central ...
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