SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
We present a surface representation and a set of algorithms that allow interactive placement of curved parametric objects without interpenetration. Using these algorithms, a model...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
In this paper we describe a new tool for interactive free-form fair surface design. By generalizing classical discrete Fourier analysis to two-dimensional discrete surface signals...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
In this paper we introduce a new approach to controlling error in hierarchical clustering algorithms for radiosity. The new method ensures that just enough work is done to meet th...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
Developing a visually convincing model of fire, smoke, and other gaseousphenomenais among the most difficult and attractive problems in computer graphics. We have created new me...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
This paper describes the use of a World-in-Miniature (WIM) as a navigation and locomotion device in immersive virtual environments. The WIM is a hand-held miniature graphical repr...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
We present a new, interactive tool called Intelligent Scissors which we use for image segmentation and composition. Fully automated segmentation is an unsolved problem, while manu...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
Artistic screening is a new image reproduction technique incorporatingfreelycreatedartisticscreenelementsforgeneratinghalftones. Fixed predefined dot contours associated with giv...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
Image-based rendering is a powerful new approach for generating real-time photorealistic computer graphics. It can provide convincing animations without an explicit geometric repr...
SIGGRAPH
1995
ACM
14 years 3 months ago
1995
ACM
We present a method for computing holographic patterns for the generation of three-dimensional (3-D) holographic images at interactive speeds. We used this method to render hologr...