Výsledky vyhledávání - Computing methodologies Computer graphics Rendering Ray tracing

Vulkan-Sim: A GPU Architecture Simulator for Ray Tracing Autor Saed, Mohammadreza, Chou, Yuan Hsi, Liu, Lufei, Nowicki, Tyler, Aamodt, Tor M.

“… have started to make use of ray tracing APIs to bring more realistic graphics to their players…”
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FastTree: A hardware KD-tree construction acceleration engine for real-time ray tracing Autor Xingyu Liu, Yangdong Deng, Yufei Ni, Zonghui Li

“…The ray tracing algorithm is well-known for its ability to generate photo-realistic rendering effects…”
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An Exploration of How Volume Rendering is Impacted by Lossy Data Reduction Autor Etchi, Yanni, Wang, Daoce, Grosset, Pascal, Turton, Terece L., Ahrens, James, Rogers, David

“… In this paper, we do an in-depth analysis of the impact of lossy data reduction on volume rendering to try to determine which parameters, such as characteristics of datasets, opacity, color affect…”
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Portable Cross-Facility Workflows for X-ray Ptychography Autor Vong, Albert, Henke, Steven F., Hoidn, Oliver, Parraga, Hannah, Zhou, Tao, Mehta, Apurva, Schwarz, Nicholas

“… X-ray ptychography, a data-intensive computational imaging technique, stands to benefit from robust software workflows that facilitate the use of large computing facilities…”
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Parallel point reprojection Autor Reinhard, Erik, Shirley, Peter, Hansen, Charles

“…Improvements in hardware have recently made interactive ray tracing practical for some applications…”
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An Efficient Technique for Ray Tracing of a DOL-System Autor Gonzalez, Pilar, Verdu, Isidro

“…, (deterministic context-free Lindenmayer system), and rendered by ray tracing. We propose a new method that carries out an intersection test directly with the production…”
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Interactive Ray Tracing on Reconfigurable SIMD MorphoSys Autor Du, H., Sanchez-Elez, M., Tabrizi, N., Bagherzadeh, N., Anido, M. L., Fernandez, M.

“…MorphoSys is a reconfigurable SIMD architecture. In this paper, a BSP-based ray tracing is gracefully mapped onto MorphoSys…”
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Multi-resolution multi-field ray tracing: a mathematical overview Autor Gasparakis, C.

“…A rigorous mathematical review of ray tracing is presented. The concept of a generic voxel decoder acting on flexible voxel formats is introduced…”
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Opacity-weighted color interpolation, for volume sampling Autor Wittenbrink, Craig M., Malzbender, Thomas, Goss, Michael E.

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Segmented ray casting for data parallel volume rendering Autor Hsu, William M.

“…Interactive volume rendering is important for the timely analysis of three-dimensional data, but workstations take seconds to minutes to render data sets of a few megabytes…”
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Interactive ray tracing for isosurface rendering Autor Parker, Steven, Shirley, Peter, Livnat, Yarden, Hansen, Charles, Sloan, Peter-Pike

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Hybrid scheduling for parallel rendering using coherent ray tasks Autor Reinhard, Erik, Chalmers, Alan, Jansen, Frederik W.

“…Parallelising ray tracing with a data parallel approach allows rendering of arbitrarily large models, but the inherent load imbalances may lead to severe inefficiencies…”
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A hardware-assisted hybrid rendering technique for interactive volume visualization Autor Wilson, Brett, Ma, Kwan-Liu, McCormick, Patrick S.

“… Direct volume rendering, using hardware-based three-dimensional textures, is a common technique for interactively exploring these data sets…”
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Parallel volume rendering on a single-chip SIMD architecture Autor Meißner, M., Grimm, S., Straßer, W., Packer, J., Latimer, D.

“…Volume rendering has great potential for parallelization due to the tremendous number of computations necessary…”
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A data distributed, parallel algorithm for ray-traced volume rendering Autor Ma, Kwan Liu, Painter, James S., Hansen, Charles D., Krogh, Michael F.

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High performance presence-accelerated ray casting Autor Wan, Ming, Kaufman, Arie, Bryson, Steve

“…We present a novel presence acceleration for volumetric ray casting. A highly accurate estimation for object presence is obtained by projecting all grid cells associated with the object boundary on the image plane…”
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Exploiting deep parallel memory hierarchies for ray casting volume rendering Autor Palmer, Michael E., Taylor, Stephen, Totty, Brian

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Parallel volume rendering and data coherence Autor Corrie, Brian, Mackerras, Paul

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Fast volume rendering with adjustable color maps Autor Kaneda, Kazufumi, Dobashi, Yoshinori, Yamamoto, Kazunori, Yamashita, Hideo

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Fast stereo volume rendering Autor He, Taosong, Kaufman, Arie

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