Dr. Dai's paper on Journal Cover

The following paper was feature on the cover of Optics Express (Vol. 25, No. 9, 2017). Congrats!

J. Dai and S. Zhang, "Absolute three-dimensional shape measurement with a known object," Opt. Express, 25(9), 10384-10396 (2017); (Cover feature); (Image of the Week, June 12, 2017, OSA Optics InfoBase); doi: 10.1364/OE.25.010384