| authors |
McMillan, T. |
| year |
1990 |
| title |
Multimedia and education |
| source |
Computer Graphics World. v13, 10, 68-72 |
| summary |
Image-based rendering is a powerful new approach for generating real-time photorealistic computcr ghraphics - lt can provide convinc-ing animations without any cxplicit geomeric representation. We, use the P lenoptic functionf of Adelson and Bergen to provide a concise problem statement for Imagc-based rendering paradigms. such as morphing and view interpolation.The Plenoptic function is a paramparameterized function for describing everything that is visible from a given point in space. We present an image-based rendering system based on sampling, reconstructing, and resampling the, Plenoptic function. ln addition we introduce a novel visible surface algorithm and a geometric invariant for cylindrical projections that is equivalent to the epipolar constraint defined for planar projections. |
| series |
journal paper |
| full text |
 file.pdf (104,154 bytes) |
| references |
Content-type: text/plain
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| last changed |
2003/04/23 15:50 |
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