检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

350 篇 会议
25 篇 期刊文献
1 册 图书

馆藏范围

376 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

189 篇 工学
- 144 篇 计算机科学与技术...
- 139 篇 软件工程
- 32 篇 电气工程
- 11 篇 机械工程
- 9 篇 电子科学与技术（可...
- 8 篇 信息与通信工程
- 6 篇 建筑学
- 6 篇 土木工程
- 6 篇 生物医学工程（可授...
- 5 篇 光学工程
- 4 篇 测绘科学与技术
- 4 篇 生物工程
- 3 篇 力学（可授工学、理...
- 3 篇 仪器科学与技术
- 3 篇 材料科学与工程（可...
- 3 篇 控制科学与工程
- 3 篇 化学工程与技术
- 2 篇 环境科学与工程（可...
- 2 篇 安全科学与工程
45 篇 理学
- 33 篇 数学
- 14 篇 物理学
- 7 篇 统计学（可授理学、...
- 5 篇 生物学
- 4 篇 化学
- 3 篇 地球物理学
18 篇 管理学
- 10 篇 图书情报与档案管...
- 8 篇 管理科学与工程(可...
- 3 篇 工商管理
8 篇 医学
- 6 篇 临床医学
- 2 篇 基础医学(可授医学...
3 篇 农学
2 篇 法学
1 篇 军事学

主题

89 篇 data visualizati...
87 篇 rendering (compu...
82 篇 visualization
46 篇 computer graphic...
38 篇 computational mo...
37 篇 hardware
37 篇 graphics process...
32 篇 parallel process...
31 篇 graphics
25 篇 concurrent compu...
22 篇 graphics process...
19 篇 ray tracing
17 篇 application soft...
17 篇 computer archite...
16 篇 parallel renderi...
14 篇 algorithm design...
14 篇 pipelines
14 篇 layout
13 篇 laboratories
13 篇 volume rendering

机构

6 篇 university of ca...
6 篇 sandia national ...
5 篇 argonne national...
5 篇 oak ridge natl l...
4 篇 sandia natl labs...
4 篇 los alamos natio...
4 篇 argonne natl lab...
4 篇 argonne national...
3 篇 university of ca...
3 篇 nvidia corporati...
3 篇 department of co...
3 篇 department of ph...
3 篇 univ utah salt l...
3 篇 univ calif davis...
3 篇 beckman institut...
2 篇 univ new hampshi...
2 篇 univ erlangen nu...
2 篇 inria alice grp ...
2 篇 ohio state uinve...
2 篇 vrvis res ctr a-...

作者

9 篇 ma kwan-liu
8 篇 kwan-liu ma
6 篇 papka michael e.
6 篇 childs hank
5 篇 han-wei shen
5 篇 ma kl
5 篇 ahrens james
4 篇 vishwanath venka...
4 篇 venkatram vishwa...
4 篇 michael e. papka
4 篇 mark hereld
4 篇 moreland kenneth
4 篇 pascucci valerio
4 篇 lum eb
4 篇 hereld mark
4 篇 insley joseph
3 篇 kenneth moreland
3 篇 james ahrens
3 篇 camp david
3 篇 m. meissner

语言

376 篇 英文

检索条件"任意字段=IEEE Parallel Visualization and Graphics Symposium"

共 376 条记录，以下是51-60 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Efficient Matricization of n-D Array with CUDA and Its Evaluation 19

Efficient Matricization of n-D Array with CUDA and Its Evalu...

引用

19th ieee International Conference on Computational Science and Engineering, 14th ieee International Conference on Embedded and Ubiquitous Computing and 15th International symposium on Distributed Computing and Applications to Business, Engineering and Science, CSE-EUC-DCABES 2016

作者： Shaikh, Md Abu Hanif Hasan, K.M. Azharul Ali, G.G. Md. Nawaz Chafii, Marwa Chong, Peter Han Joo Computer Science and Engineering Khulna University of Engineering and Technology Bangladesh School of Electrical and Electronic Engineering Nanyang Technological University Singapore CentraleSupélec IETR Campus de Rennes Cesson-Sévigné-Cedex35576 France Department of Electrical and Electronic Engineering Auckland University of Technology New Zealand

ISBN: (纸本)9781509035939

Scientific and engineering computing requires operation on flooded amount of data having very high number of dimensions. Traditional multidimensional array is widely popular for implementing higher dimensional data but its' performance diminishes with the increase of the number of dimensions. On the other side, traditional row-column view is facile for implementation, imagination and visualization. This paper details a representation scheme for higher dimensional array with row-column abstraction on parallel environment. Odd dimensions contribute along row-direction and even dimensions along column direction which gives lower cost of index computation, higher data locality and parallelism. Each 2-D block of size blockIdx.x × threadIdx.x is independent of each other. Theoretically, it has no limitation with the number of dimensions and mapping algorithm is unique for any number of dimensions. Performance of the proposed matricization is measured with matrix-matrix addition, subtraction and multiplication operation. Experimental results show promising performance improvement over Traditional Multidimensional Array (TMA) and Extended Karnaugh Map Representation (EKMR). Thus the scheme can be used for implementing higher dimensional array in both general purpose and scientific computing on GPU. © 2016 ieee.

关键词： graphics processing unit

来源：评论

学校读者我要写书评

暂无评论

Immersive Molecular visualization with Omnidirectional Stereoscopic Ray Tracing and Remote Rendering

Immersive Molecular Visualization with Omnidirectional Stere...

引用

ieee International symposium on parallel and Distributed Processing Workshops and Phd Forum (IPDPSW)

作者： John E. Stone William R. Sherman Klaus Schulten Beckman Institute University of Illinois at Urbana-Champaign Urbana IL USA Pervasive Technology Institute Indiana University Bloomington IN USA Department of Physics University of Illinois at Urbana-Champaign Urbana IL USA

ISBN: (纸本)9781509036837

Immersive molecular visualization provides the viewer with intuitive perception of complex structures and spatial relationships that are of critical interest to structural biologists. The recent availability of commodity head mounted displays (HMDs) provides a compelling opportunity for widespread adoption of immersive visualization by molecular scientists, but HMDs pose additional challenges due to the need for low-latency, high-frame-rate rendering. State-of-the-art molecular dynamics simulations produce terabytes of data that can be impractical to transfer from remote supercomputers, necessitating routine use of remote visualization. Hardware-accelerated video encoding has profoundly increased frame rates and image resolution for remote visualization, however round-trip network latencies would cause simulator sickness when using HMDs. We present a novel two-phase rendering approach that overcomes network latencies with the combination of omnidirectional stereoscopic progressive ray tracing and high performance rasterization, and its implementation within VMD, a widely used molecular visualization and analysis tool. The new rendering approach enables immersive molecular visualization with rendering techniques such as shadows, ambient occlusion lighting, depth-of-field, and high quality transparency, that are particularly helpful for the study of large biomolecular complexes. We describe ray tracing algorithms that are used to optimizeinteractivity and quality, and we report key performance metrics of the system. The new techniques can also benefit many other application domains.

关键词： Rendering (computer graphics) Stereo image processing Ray tracing visualization Lighting graphics processing units Head

来源：评论

学校读者我要写书评

暂无评论

Real-Time Agent-Based Modeling Simulation with in-Situ visualization of Complex Biological Systems: A Case Study on Vocal Fold Inflammation and Healing

Real-Time Agent-Based Modeling Simulation with in-Situ Visua...

引用

ieee International symposium on parallel and Distributed Processing Workshops and Phd Forum (IPDPSW)

作者： Nuttiiya Seekhao Caroline Shung Joseph Jaja Luc Mongeau Nicole Y. K. Li-Jessen Department of Electrical and Computer Engineering University of Maryland College Park Maryland USA Department of Mechanical Engineering McGill University Montreal Canada School of Communication Sciences and Disorders McGill University Montreal Canada

ISBN: (纸本)9781509036837

We present an efficient and scalable scheme for implementing agent-based modeling (ABM) simulation with In Situ visualization of large complex systems on heterogeneous computing platforms. The scheme is designed to make optimal use of the resources available on a heterogeneous platform consisting of a multicore CPU and a GPU, resulting in minimal to no resource idle time. Furthermore, the scheme was implemented under a client-server paradigm that enables remote users to visualize and analyze simulation data as it is being generated at each time step of the model. Performance of a simulation case study of vocal fold inflammation and wound healing with 3.8 million agents shows 35x and 7x speedup in execution time over single-core and multi-core CPU respectively. Each iteration of the model took less than 200 ms to simulate, visualize and send the results to the client. This enables users to monitor the simulation in real-time and modify its course as needed.

关键词： Computational modeling graphics processing units Biological system modeling Object oriented modeling Data visualization Data models Central Processing Unit

来源：评论

学校读者我要写书评

暂无评论

Large-Scale Co-visualization for LAMMPS using vl3 5

Large-Scale Co-Visualization for LAMMPS using vl3

引用

ieee 5th symposium on Large Data Analysis and visualization (LDAV)

作者： Rizzi, Silvio Hereld, Mark Insley, Joseph Papka, Michael E. Uram, Thomas Vishwanath, Venkatram Argonne Natl Lab Argonne IL 60439 USA Northern Illinois Univ De Kalb IL USA

ISBN: (纸本)9781467385176

In this poster we propose to interconnect LAMMPS and vl3, our parallel framework for large-scale visualization and analysis. The goal is co-visualization and exploration at interactive frame rates of large-scale atomistic simulations. We describe the architecture of the proposed system, as well as a preliminary implementation that runs on GPU-based visualization clusters.

关键词： I.3.2 [Computing Methodologies]: Computer graphics ??? graphics Systems: Distributed/network graphic Posters visualization large sizes Frame Rate Exploration Building construction ARCHITECTURE

来源：评论

学校读者我要写书评

暂无评论

parallel Unsteady Flow Line Integral Convolution for High-Performance Dense visualization 8

Parallel Unsteady Flow Line Integral Convolution for High-Pe...

引用

ieee Pacific visualization symposium (PacificVis)

作者： Ding, Zi'ang Liu, Zhanping Yu, Yang Chen, Wei Purdue Univ Dept Comp Sci W Lafayette IN 47907 USA Kentucky State Univ Div Comp Sci Frankfort KY USA Zhejiang Univ State Key Lab CAD&CG Hangzhou Zhejiang Peoples R China

ISBN: (纸本)9781467368797

This paper presents an accurate parallel implementation of unsteady flow line integral convolution (UFLIC) for high-performance visualization of large time-varying flows. Our approach differs from previous implementations by using a novel value scattering+gathering mechanism to parallelize UFLIC and designing a pathline reuse strategy to reduce the computational cost of pathline integration. By exploiting the massive parallelism of modern graphical processing units (GPU), the proposed method allows for real-time dense visualization of unsteady flows with high spatial-temporal coherence.

关键词： I.3.3 [Computer graphics]: Pictures / Image Generation

来源：评论

学校读者我要写书评

暂无评论

Evaluation of Emerging Energy-Efficient Heterogeneous Computing Platforms for Biomolecular and Cellular Simulation Workloads

Evaluation of Emerging Energy-Efficient Heterogeneous Comput...

引用

ieee International symposium on parallel and Distributed Processing Workshops and Phd Forum (IPDPSW)

作者： John E. Stone Michael J. Hallock James C. Phillips Joseph R. Peterson Zaida Luthey-Schulten Klaus Schulten Beckman Institute University of Illinois at Urbana-Champaign Urbana IL USA Department of Chemistry University of Illinois at Urbana-Champaign Urbana IL USA Department of Physics University of Illinois at Urbana-Champaign Urbana IL USA

ISBN: (纸本)9781509036837

Many of the continuing scientific advances achieved through computational biology are predicated on the availability of ongoing increases in computational power required for detailed simulation and analysis of cellular processes on biologically-relevant timescales. A critical challenge facing the development of future exascale supercomputer systems is the development of new computing hardware and associated scientific applications that dramatically improve upon the energy efficiency of existing solutions, while providing increased simulation, analysis, and visualization performance. Mobile computing platforms have recently become powerful enough to support interactive molecular visualization tasks that were previously only possible on laptops and workstations, creating future opportunities for their convenient use for meetings, remote collaboration, and as head mounted displays for immersive stereoscopic viewing. We describe early experiences adapting several biomolecular simulation and analysis applications for emerging heterogeneous computing platforms that combine power-efficient system-on-chip multi-core CPUs with high-performance massively parallel GPUs. We present low-cost power monitoring instrumentation that provides sufficient temporal resolution to evaluate the power consumption of individual CPU algorithms and GPU kernels. We compare the performance and energy efficiency of scientific applications running on emerging platforms with results obtained on traditional platforms, identify hardware and algorithmic performance bottlenecks that affect the usability of these platforms, and describe avenues for improving both the hardware and applications in pursuit of the needs of molecular modeling tasks on mobile devices and future exascale computers.

关键词： graphics processing units Hardware Computational modeling Power demand Central Processing Unit Operating systems Biological system modeling

来源：评论

学校读者我要写书评

暂无评论

Computation-to-Core Mapping Strategies for Iso-Surface Volume Rendering on GPUs 8

Computation-to-Core Mapping Strategies for Iso-Surface Volum...

引用

ieee Pacific visualization symposium (PacificVis)

作者： Wang, Junpeng Yang, Fei Cao, Yong Virginia Tech Blacksburg VA 24061 USA NVIDIA Santa Clara CA USA

ISBN: (纸本)9781467368797

Ray casting algorithm is a major component of the direct volume rendering, which exhibits inherent parallelism, making it suitable for graphics processing units (GPUs). However, blindly mapping the ray casting algorithm on a GPU's complex parallel architecture can result in a magnitude of performance loss. In this paper, a novel computation-to-core mapping strategy, called Warp Marching, for the texture-based iso-surface volume rendering is introduced. We evaluate and compare this new strategy with the most commonly used existing mapping strategy. Texture cache performance and load balancing are the two major evaluation factors since they have significant consequences on the overall rendering performance. Through a series of real-life data experiments, we conclude that the texture cache performances of these two computation-to-core mapping strategies are significantly affected by the viewing direction;and the Warp Marching performs better in balancing workloads among threads and concurrent hardware components of a GPU.

关键词： graphics processing unit

来源：评论

学校读者我要写书评

暂无评论

Streaming Ultra High Resolution Images to Large Tiled Display at Nearly Interactive Frame Rate with vl3 5

Streaming Ultra High Resolution Images to Large Tiled Displa...

引用

ieee 5th symposium on Large Data Analysis and visualization (LDAV)

作者： Jiang, Jie Hereld, Mark Insley, Joseph Papka, Michael E. Rizzi, Silvio Uram, Thomas Vishwanath, Venkatram Univ Illinois Chicago IL 60607 USA Argonne Natl Lab Argonne IL 60439 USA Northern Illinois Univ De Kalb IL USA

ISBN: (纸本)9781467385176

visualization of large-scale simulations running on supercomputers requires ultra-high resolution images to capture important features in the data. In this work, we present a system for streaming ultra-high resolution images from a visualization cluster to a remote tiled display at nearly interactive frame rates. vl3, a modular framework for large scale data visualization and analysis, provides the backbone of our implementation. With this system we are able to stream over the network volume renderings of a 2048(3) voxel dataset at a resolution of 6144x3072 pixels with a frame rate of approximately 3.3 frames per second.

关键词： I.3.1 [Computing Methodologies]: Computer graphics ??? Hardware Architecture: parallel Processing I.3.2 [Computing Methodologies]: Computer graphics ??? graphics Systems: Distributed/network graphic Frame Rate image resolution Streaming Resolving power supercomputer visualization Interactive images pixel Frame High definition

来源：评论

学校读者我要写书评

暂无评论

A GPU-based ultrasound Phased-Array research system for non-destructive testing

A GPU-based ultrasound Phased-Array research system for non-...

引用

ieee International Ultrasonics symposium

作者： Marcin Lewandowski Mateusz Walczak Beata Witek Tomasz Steifer Department of Strength of Materials Institute of Fundamental Technological Research PAS Warsaw Poland

ISBN: (纸本)9781467398985

ultrasound Phased-Array (PA) systems for non-destructive testing (NDT) use standard beamforming for line-by-line image creation. New methods utilizing full-matrix capture (FMC) enable the application of advance processing algorithms, such as the total focusing method and multi-pass adaptive techniques for enhanced flaw visualization. The effective FMC data acquisition and its real-time processing require a very high data throughput and powerful computational resources. Most commercial PA systems support some form of FMC acquisition, but the limited external data bandwidth prevents this mode of operation from being useful. We have developed a fully programmable ultrasound research system capable of performing FMC data acquisition and image reconstruction with a high framerate. The ultrasound platform is supporting up to 192 parallel TX/RX electronics channels integrated with an embedded control PC and a GPU cluster for parallel processing. The implemented software libraries give the end-user control over TX/RX schemes, the acquisition process and signal processing algorithms. This all-in-one system is a fully flexible tool for the research and evaluation of novel Phased-Array FMC imaging methods and complex signal processing algorithms.

关键词： Ultrasonic imaging graphics processing units Imaging Probes Real-time systems Firing Image reconstruction image reconstruction Ultrasonography real-time systems Nondestructive Testing FIRING Fixed Mobile Convergence graphics Processing Unit Probes PUBLIC ADDRESS SYSTEM Imaging Signal processing algorithms data throughput Ultrasonic Waves Software libraries processing algorithm

来源：评论

学校读者我要写书评

暂无评论

A parallel and Memory Efficient Algorithm for Constructing the Contour Tree 8

A Parallel and Memory Efficient Algorithm for Constructing t...

引用

ieee Pacific visualization symposium (PacificVis)

作者： Acharya, Aditya Natarajan, Vijay Indian Inst Sci Supercomp Educ & Res Ctr Bangalore Karnataka India Indian Inst Sci Supercomp Educ & Res Ctr Dept Comp Sci & Automat Bangalore Karnataka India

ISBN: (纸本)9781467368797

The contour tree is a topological structure associated with a scalar function that tracks the connectivity of the evolving level sets of the function. It supports intuitive and interactive visual exploration and analysis of the scalar function. This paper describes a fast, parallel, and memory efficient algorithm for constructing the contour tree of a scalar function on shared memory systems. Comparisons with existing implementations show significant improvement in both the running time and the memory expended. The proposed algorithm is particularly suited for large datasets that do not fit in memory. For example, the contour tree for a scalar function defined on a 8.6 billion vertex domain (2048 x 2048 x 2048 volume data) can be efficiently constructed using less than 10GB of memory.

关键词： I.3.5 [Computer graphics]: Computational Geometry and Object Modeling SCALAR FUNCTIONS efficient algorithm Memory Memory contour Trees topological structure

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共38页 << < 2 3 4 5 6 7 8 9 10 11 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：