Non-Periodic Corner Tilingsin Computer Graphics
| dc.contributor.author | Schlömer, Thomas | en_US |
| dc.coverage.spatial | Konstanz | en_US |
| dc.date.accessioned | 2015-01-21T06:54:38Z | |
| dc.date.available | 2015-01-21T06:54:38Z | |
| dc.date.issued | 2012-11-16 | en_US |
| dc.description.abstract | Rendering computer-generated images is both memory and runtime intensive.This is particularly true in realtime computer graphics where large amounts ofcontent have to be produced very quickly and from limited data. Tile-basedmethods offer a solution to this problem by generating large portions of a specificcontent out of a much smaller data set of tiles.This dissertation investigates the use of corner tiles for this purpose unitsquare tiles with color-coded corners. They tile the plane by placing them withoutgaps or overlaps such that tiles have matching corner colors. We presentefficient algorithms to perform such a tiling that are both more flexible and lessprone to artifacts than existing algorithms. We also present solutions to combinatorialproblems that arise when using corner tiles, and introduce high-qualitymethods to perform the tile-based generation of two fundamental componentsof any rendering system: textures and two-dimensional sample point sets.The results of this dissertation are advantageous for both realtime and offlinerendering systems where they improve state-of-the-art results in texture synthesis,image plane sampling, and lighting computations based on numerical integration. | en_US |
| dc.format | application/pdf | en_US |
| dc.identifier.uri | https://diglib.eg.org/handle/10.2312/8297 | |
| dc.language | English | en_US |
| dc.publisher | Schlömer | en_US |
| dc.title | Non-Periodic Corner Tilingsin Computer Graphics | en_US |
| dc.type | Text.PhDThesis | en_US |
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