104 search results - page 11 / 21 » Point-Based Visualization for Large Hierarchies |
VIS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract-- We describe a system for interactively rendering isosurfaces of tetrahedral finite-element scalar fields using coherent ray tracing techniques on the CPU. By employing s...
ICAT
2007
IEEE
15 years 3 months ago
2007
IEEE
This study concerns the development of 3D interfaces that aid the navigation of large data structures through the usage of the HSV color space, and the ensuing “spatial framesâ€...
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NC
2008
14 years 9 months ago
2008
Visual perception is typically performed in the context of a task or goal. Nonetheless, visual processing has traditionally been conceptualized in terms of a fixed, task-independe...
110
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ACSC
2006
IEEE
15 years 3 months ago
2006
IEEE
Visual data mining has been established to effectively analyze large, complex numerical data sets. Especially, the extraction and visualization of inherent structures such as hie...
VISUALIZATION
2002
IEEE
15 years 2 months ago
2002
IEEE
A long-standing research problem in computer graphics is to reproduce the visual experience of walking through a large photorealistic environment interactively. On one hand, tradi...