Arockiaraj, Francis GracySelva, Shakina JothiInbanathan, Stephen RajkumarKamalam, Manueldoss Beaula RubyRajeswary, Aravind Simon John FrancisAnand, VijayakumarRosen, Joseph2024-03-282024-03-282022https://doi.org/10.1364/3D.2022.3Th4A.5https://hdl.handle.net/10062/97424Computational imaging techniques are indirect ones consisting of two steps: optical recording and computational reconstruction. In this study, deterministic optical fields such as Bessel, Airy, Gaussian and Laguerre-Gaussian were studied in this indirect imaging framework.enAttribution-NonCommercial-NoDerivatives 4.0 Internationalinfo:eu-repo/semantics/article