Mendlovic, D.Özaktaş, Haldun M.2015-07-282015-07-2819930003-6935http://hdl.handle.net/11693/13634The analogy between optical one-to-one point transformations and optical one-to-one interconnections is discussed. Methods for performing both operations are reviewed and compared. The multifacet and multistage architectures have the flexibility to implement any arbitrary one-to-one transformation or interconnection pattern. The former would be preferred for low-cost and low-resolution applications, whereas the latter would be preferred for high-cost and high-performance applications.EnglishCoordinate transformationsHolographic optical elementsComputer-generated hologramsComputer-originated hologramsOptical interconnectionsOptical computingMultistage networksPermutation networksArticle10.1364/AO.32.005119