Correlation plenoptic imaging

• Published in: 2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) p. 1
• Main Authors: Pepe, F. V., Di Lena, F., Mazzilli, A., Garuccio, A., Scarcelli, G., D'Angelo, M.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.06.2017
• Subjects: Correlation; Image resolution; Lenses; Microoptics; Optical imaging; Three-dimensional displays

The unavoidable trade-off between resolution and depth of focus (DOF) limits traditional optical imaging. High numerical apertures (NA) enable to increase the resolution, but the associated large angular uncertainty results in a limited range of depths that can be put in sharp focus.