Fig. 2

Sample (r, z) projection of the density (1\(\textrm{st}\) column), zoomed-in view of the Richtmyer-Meshkov interface (2\(\textrm{nd}\) column), synthetic radiograph (3\(\textrm{rd}\) columns), and a zoomed-in view of the radiograph (4\(\textrm{th}\) columns) labeled with the RMI interface (left half) and Canny edge labels (right half).