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VISUALIZATION
2003
IEEE
15 years 3 months ago
2003
IEEE
We propose Unsteady Flow Advection–Convolution (UFAC) as a novel visualization approach for unsteady flows. It performs time evolution governed by pathlines, but builds spatial...
NPAR
2006
ACM
15 years 3 months ago
2006
ACM
We describe an algorithm for rendering animated smoke particle systems in a cartoon style. This style includes outlines and celshading. For efficient self-shadowing effects, we in...
SIGGRAPH
2010
ACM
15 years 2 months ago
2010
ACM
We present an interactive system for the artistic control of visual phenomena visible on surfaces. Our method allows the user to intuitively reposition shadows, caustics, and indi...
VMV
2004
14 years 11 months ago
2004
The perception of a virtual environment depends on the user and the task the user is currently performing in that environment. Models of the human visual system can thus be exploi...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
We propose a Visual Search Engine (ViSE) as a semi-automatic component in a surveillance system using networked cameras. The ViSE aims to assist the monitoring operation of huge a...