Visual-textual prototyping of 4D scenes

Autor:	G. Lehrenfeld, C. Geiger, M. Duecker, R. Hunstock, Wolfgang Mueller
Rok vydání:	2002
Předmět:	Multimedia business.industry Computer science Scientific visualization Animation Virtual reality computer.software_genre Data visualization Command language business computer 3D computer graphics Computer animation Abstraction (linguistics)
Zdroj:	VL Scopus-Elsevier
DOI:	10.1109/vl.1997.626601
Popis:	3D-graphics are becoming popular in a steadily increasing number of areas such as entertainment, scientific visualization, simulation, and virtual reality. Despite this rapid growth the generation of animated 3D scenes is by no means trivial. Since animated 3D objects evolve over time the authors denote these objects as 4D. The article presents a novel approach to the rapid prototyping of 4D models. They introduce the AAL (Animated Agent Layer) system. AAL is an interpreter-based approach covering a textual (AAL-PR) as well as a visual command language (AAL-VL) for the specification of the dynamics in 4D scenes. AAL provides support for different levels of abstraction: primitives, structured objects, animated objects, and animated (autonomous) agents.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b13aae719811dfff0db5f15fee398766 https://doi.org/10.1109/vl.1997.626601 Zobrazit plný text záznamu