منابع مشابه
Three Architectures for Volume Rendering
Volume rendering is a key technique in scientific visualization that lends itself to significant exploitable parallelism. The high computational demands of real-time volume rendering and continued technological advances in the area of VLSI give impetus to the development of special-purpose volume rendering architectures. This paper presents and characterizes three recently developed volume rend...
متن کاملArchitectures for real-time volume rendering
Over the last decade, volume rendering has become an invaluable visualization technique for a wide variety of applications. This paper reviews three special-purpose architectures for interactive volume rendering: texture mapping, VIRIM, and VolumePro. Commercial implementations of these architectures are available or underway. The discussion of each architecture will focus on the algorithm, sys...
متن کاملSegmentation Assisted Object Distinction for Direct Volume Rendering
Ray Casting is a direct volume rendering technique for visualizing 3D arrays of sampled data. It has vital applications in medical and biological imaging. Nevertheless, it is inherently open to cluttered classification results. It suffers from overlapping transfer function values and lacks a sufficiently powerful voxel parsing mechanism for object distinction. In this work, we are proposing an ...
متن کاملIntelligent Parallel Volume Rendering Using View Coherence on Mimd Architectures
Although volume rendering is a powerful computer graphics technique for visualizing data represented at three spatial dimensions, it is computationally intensive. Parallel Computing represents the most promising solutions for computationally expensive problems. This paper aims to introduce some new concepts and proposes a new method for parallel volume rendering on MIMD architectures. The metho...
متن کاملVolume Rendering
This report summarizes my research on the visualization of scalar fields and the rendering of participating media. A strong focus of my work is on the development of optical models for exploring and visualizing volumetric data sets interactively. In particular, my research is concentrated on goal-oriented optical models that offer simple control over the visual properties of a visualization com...
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ژورنال
عنوان ژورنال: Computer Graphics Forum
سال: 1995
ISSN: 0167-7055,1467-8659
DOI: 10.1111/1467-8659.1430111