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Filters: Journal Title: "IEEE Transactions on Visualization and Computer Graphics" Collection: "ir_uspace"
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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
 | Hansen, Charles D.; Wald, Ingo | Interactive isosurface ray tracing of time-varying tetrahedral volumes | 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 state-of-the art methods in polygonal ray tracing, namely aggressive packet/frustum traversal of a bounding volume hierarc... | 2007-11 | |
| 2 |
 | Hansen, Charles D. | Flow charts: visualization of vector fields on arbitrary surfaces | We introduce a novel flow visualization method called Flow Charts, which uses a texture atlas approach for the visualization of flows defined over curved surfaces. In this scheme, the surface and its associated flow are segmented into overlapping patches, which are then parameterized and packed in ... | 2008-09 |
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