Emancipted pixels: real-world graphics in the luminous room

摘要

We describe a ocnceptual infrastructure - the Luminous Room -for providing graphical display and interaction at each of an interior architectural space's various surfaces,arguing that pervasive environemtnal output and input is one natural heir to today's rather more limited notion of spatialy-confined.output-only display (the CRT).We discuss the requreiments of such real-world graphics,including ocmputational & ntetworkign demands; schemes for spatially omnipresent capture and display; and issues of design and interfction that emerge under these new circumstances.