Search Results - "Dammertz, H."

Shallow Bounding Volume Hierarchies for Fast SIMD Ray Tracing of Incoherent Rays by Dammertz, H., Hanika, J., Keller, A.

“…Photorealistic image synthesis is a computationally demanding task that relies on ray tracing for the evaluation of integrals. Rendering time is dominated by…”
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General Spectral Camera Lens Simulation by Steinert, B., Dammertz, H., Hanika, J., Lensch, H. P. A.

“…We present a camera lens simulation model capable of producing advanced photographic phenomena in a general spectral Monte Carlo image rendering system. Our…”
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On Near Optimal Lattice Quantization of Multi-Dimensional Data Points by Finckh, M., Dammertz, H., Lensch, H. P. A.

“…One of the most elementary application of a lattice is the quantization of real‐valued s‐dimensional vectors into finite bit precision to make them…”
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Progressive Point-Light-Based Global Illumination by Dammertz, H., Keller, A., Lensch, H. P. A.

“…We present a physically based progressive global illumination system that is capable of simulating complex lighting situations robustly by efficiently using…”
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Improving Ray Tracing Precision by Object Space Intersection Computation by Dammertz, H., Keller, A.

“…Instead of computing intersections along a ray, an algorithm is proposed that determines a point of intersection in object space. The method is based on the…”
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The edge volume heuristic - robust triangle subdivision for improved BVH performance by Dammertz, H., Keller, A.

“…The use of axis-aligned bounding boxes is a basic technique to accelerate geometric algorithms as for example ray tracing. It is a known problem that…”
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Simulation of fluorescent concentrators by Bendig, M., Hanika, J., Dammertz, H., Goldschmidt, J.C., Peters, M., Weber, M.

“…Fluorescent concentrators (see Figure 1) are developed and investigated in solar energy research in order to improve the efficiency and applicability of solar…”
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