[PDF][PDF] VisIt-OSPRay: Toward an Exascale Volume Visualization System.
Large-scale simulations can easily produce data in excess of what can be efficiently
visualized using production visualization software, making it challenging for scientists to …
visualized using production visualization software, making it challenging for scientists to …
TOD-tree: Task-overlapped direct send tree image compositing for hybrid MPI parallelism and GPUs
Modern supercomputers have thousands of nodes, each with CPUs and/or GPUs capable of
several teraflops. However, the network connecting these nodes is relatively slow, on the …
several teraflops. However, the network connecting these nodes is relatively slow, on the …
234Compositor: A flexible parallel image compositing framework for massively parallel visualization environments
J Nonaka, K Ono, M Fujita - Future Generation Computer Systems, 2018 - Elsevier
Leading-edge HPC systems have already been generating a vast amount of time-varying
complex data sets, and future-generation HPC systems are expected to produce much …
complex data sets, and future-generation HPC systems are expected to produce much …
Dynamically scheduled region-based image compositing
Algorithms for sort-last parallel volume rendering on large distributed memory machines
usually divide a dataset equally across all nodes for rendering. Depending on the features …
usually divide a dataset equally across all nodes for rendering. Depending on the features …
[PDF][PDF] In situ exploration of particle simulations with CPU ray tracing
We present a system for interactive in situ visualization of large particle simulations, suitable
for general CPU-based HPC architectures. As simulations grow in scale, in situ methods are …
for general CPU-based HPC architectures. As simulations grow in scale, in situ methods are …
Parallel Partial Reduction for Large-Scale Data Analysis and Visualization
We present a novel partial reduction algorithm to aggregate sparsely distributed
intermediate results that are generated by data-parallel analysis and visualization …
intermediate results that are generated by data-parallel analysis and visualization …
Speculative ray scheduling for large data visualization on supercomputers
H Park - 2021 - repositories.lib.utexas.edu
Scientific ray tracing now can include realistic shading and material properties, but tracing
rays through partitioned data to calculate global illumination is inefficient because of the I/O …
rays through partitioned data to calculate global illumination is inefficient because of the I/O …
[HTML][HTML] mSwap: a large-scale image-compositing method with optimal m-ary tree
M Hou, C Bi, F Wang, L Deng, G Zheng… - Advances in …, 2021 - Springer
With the increasing of computing ability, large-scale simulations have been generating
massive amounts of data in aerodynamics. Sort-last parallel rendering is the most classical …
massive amounts of data in aerodynamics. Sort-last parallel rendering is the most classical …
[图书][B] Investigating depth of field in volume rendering and distributed volume rendering on high performance computing systems
P Grosset - 2016 - search.proquest.com
The aim of direct volume rendering is to facilitate exploration and understanding of three-
dimensional scalar fields referred to as volume datasets. Improving understanding is done …
dimensional scalar fields referred to as volume datasets. Improving understanding is done …
[引用][C] In Situ Exploration of Particle Simulations with CPU Ray Tracing
SCI Will Usher, SCI Aaron Knoll, SCI Valerio Pascucci