The Department of Civil Engineering, led by Prof. Terumi Touhei, at Tokyo University of Science has developed a novel mathematical method for reconstruction/imaging of the complex distribution of point-like scatterers using a sensor grid with a small network. This method can potentially be used to improve the efficiency of tomography in underground geophysical studies, nondestructive physical testing, or even human body imaging.
Source: EurekaAlert, https://www.eurekalert.org