INTERACTIVE RAY-TRACING FOR IMAGE PRODUCTION WITH INCREASING REALISM

dc.contributor.author	Sousa, A. Augusto	en_US
dc.contributor.author	Costa, Antonio M. C.	en_US
dc.contributor.author	Ferreira, Fernando N.	en_US
dc.date.accessioned	2015-10-05T07:56:32Z
dc.date.available	2015-10-05T07:56:32Z
dc.date.issued	1990	en_US
dc.identifier.issn	1017-4656	en_US
dc.identifier.uri	http://dx.doi.org/10.2312/egtp.19901036	en_US
dc.description.abstract	The generation of highly realistic images using the conventional Ray-Tracing algorithm, in CAD environments, is totally out of the question if we consider the interactive requirements of most CAD systems. In this paper, some ideas are presented that can lead to an interactive environment, based on images produced by Ray-Tracing. The new concepts of Increasing Realism and Interactive Ray-Tracing are introduced, new problems related to them are detailed and some solutions suggested. In short, we present a new version of Ray-Tracing that is considerably different from conventional ones, because it is interactively controlled by the user, who can at any time modify the evolution of the image realism.	en_US
dc.publisher	Eurographics Association	en_US
dc.title	INTERACTIVE RAY-TRACING FOR IMAGE PRODUCTION WITH INCREASING REALISM	en_US
dc.description.seriesinformation	EG 1990-Technical Papers	en_US
dc.identifier.doi	10.2312/egtp.19901036	en_US