Fig. 1From: Deep learning approach for detecting tropical cyclones and their precursors in the simulation by a cloud-resolving global nonhydrostatic atmospheric modela An example of the simulated OLR. Blue and red squares show TCs and their precursors, respectively. Numeric values next to the squares represent elapsed time (positive numbers: TCs, negative numbers: precursors). b Detection results of TCs (blue dots) and their precursors (red dots) during 1979–2008 from NICAM. The definition of basins is based on Fudeyasu et al. (2014)Back to article page