When solutions are everywhere, our standards shift. Are we solving real problems—or just creating new ones to fix?

Applying the Laplace transform, the exact distributed image current function is obtained for the classical Sommerfeld half-space problem with vertical magnetic current source. The resulting field ...

In the existing Internet of things security video surveillance system, images need to be accurately recovered and captured. In this paper, a dual problem model was set up to recover the blurred images ...