Fig. 10From: Solidified magma reservoir derived from active source seismic experiments in the Aira caldera, southern Kyushu, JapanExamples of the restoring resolution test (RRT) results: (a) 200 m cell model and (b) 100 m cell model. In (a, b), the upper and lower panels show the true velocity distribution in the synthetic model, and that restored by the tomography, respectively. Other symbols are same as those in Figs. 6 and 7Back to article page