207 views216 votes15 years 7 months ago SI3D 1992»
Direct volume rendering is a computationally intensive operation that has become a valued and often preferred visualization tool. For maximal data comprehension, interactive manip...
249 views143 votes13 years 11 months ago SI3D 2012»
Shading complex materials such as acquired reflectances in multilight environments is computationally expensive. Estimating the shading integral requires multiple samples of the ...
187 views126 votes15 years 7 months ago SI3D 2010»
We present a novel framework for editing geometric detail. Drawing on previous work in image- and geometry-processing, we show that the frequency-space filtering performed in mes...
109 views110 votes15 years 7 months ago SI3D 1999»
The Virtual Table presents stereoscopic graphics to a user in a workbench-like setting. This paper reports on a user interface and new interaction techniques for the Virtual Table...
We present a system for interactively producing exploded views of 3D architectural environments such as multi-story buildings. These exploded views allow viewers to simultaneously...
138 views136 votes15 years 6 months ago SI3D 1995»
This paper describes VOL2, an interactive general-purpose volume renderer based on ray casting and implemented on Pixel-Planes 5, a distributed-memory, message-passing multicomput...
115 views140 votes15 years 10 months ago SI3D 2009»
Given a data layout of a large walkthrough scene, we present a novel and simple spatial hierarchy on the disk-pages of the layout that has notable advantages over a conventional s...
118 views127 votes15 years 4 months ago IFIP3 2008»
Abstract. In this paper, we describe an innovative concept of threedimensional interactive educational games that combine the excitement and looks of popular computer games with th...
148 views124 votes15 years 7 months ago SI3D 1999»
The Voodoo Dolls technique is a two-handed interaction technique for manipulating objects at a distance in immersive virtual environments. This technique addresses some limitation...
316 views193 votes15 years 7 months ago 3DPVT 2004»
Abstract-General information about a class of objects, such as human faces or teeth, can help to solve the otherwise ill-posed problem of reconstructing a complete surface from spa...