Volumetric three-dimensional display systems: their past, present and future

摘要: Volumetric three-dimensional displays are those in which images generated within a display volume, rather than upon stationary surface. Since the physically three-dimensional, most visual depth cues automatically satisfied, without need for observers to wear special glasses or headgear. Moreover, an all-round view of is usually possible. Many ideas volumetric have been proposed over past 60 years so, and some these discussed this article. Potential applications such widespread include fields from scientific medical research engineering design education.