Bell Labs improves lensless camera with additional pixel on sensor
Wednesday, June 26, 2013 - 09:01
in Physics & Chemistry
(Phys.org) —A research team from Bell Labs that developed a lensless camera has now improved upon the design by adding a second pixel to the sensor used to read data coming through an aperture array. In their paper uploaded to the preprint server arXiv, the team describes how they added a second pixel to the sensor that reads incoming light from the aperture array. Doing so required additional programming of code on an associated computer to take advantage of the additional data provided by a slightly different view of the object being captured.