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

1,040 篇 会议
159 篇 期刊文献

馆藏范围

1,199 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

708 篇 工学
- 498 篇 软件工程
- 493 篇 计算机科学与技术...
- 202 篇 电气工程
- 33 篇 信息与通信工程
- 21 篇 机械工程
- 20 篇 电子科学与技术（可...
- 19 篇 力学（可授工学、理...
- 18 篇 控制科学与工程
- 17 篇 生物医学工程（可授...
- 16 篇 生物工程
- 15 篇 测绘科学与技术
- 12 篇 仪器科学与技术
- 12 篇 土木工程
- 11 篇 光学工程
- 11 篇 建筑学
- 7 篇 材料科学与工程（可...
- 6 篇 化学工程与技术
- 6 篇 网络空间安全
151 篇 理学
- 94 篇 数学
- 39 篇 物理学
- 25 篇 统计学（可授理学、...
- 24 篇 生物学
- 14 篇 化学
- 14 篇 地球物理学
- 7 篇 系统科学
58 篇 管理学
- 34 篇 图书情报与档案管...
- 28 篇 管理科学与工程(可...
- 7 篇 工商管理
33 篇 医学
- 29 篇 临床医学
16 篇 农学
8 篇 法学
- 7 篇 社会学
3 篇 经济学
1 篇 文学
1 篇 军事学

主题

356 篇 data visualizati...
211 篇 visualization
175 篇 rendering (compu...
116 篇 parallel process...
108 篇 graphics process...
96 篇 computational mo...
95 篇 computer graphic...
66 篇 hardware
52 篇 graphics
48 篇 graphics process...
48 篇 data models
43 篇 volume rendering
40 篇 computer science
40 篇 computer archite...
39 篇 parallel algorit...
39 篇 concurrent compu...
37 篇 application soft...
37 篇 data mining
37 篇 algorithm design...
37 篇 pipelines

机构

17 篇 argonne national...
13 篇 university of ca...
13 篇 argonne natl lab...
12 篇 ohio state univ ...
10 篇 university of ca...
10 篇 univ calif davis...
9 篇 los alamos natio...
9 篇 lawrence berkele...
9 篇 univ calif davis...
9 篇 univ utah sci in...
9 篇 oak ridge nation...
9 篇 sandia national ...
8 篇 lawrence livermo...
8 篇 oak ridge natl l...
8 篇 univ utah salt l...
8 篇 univ oregon euge...
7 篇 lawrence berkele...
7 篇 sandia natl labs...
7 篇 university of st...
7 篇 ohio state univ ...

作者

31 篇 ma kwan-liu
18 篇 kwan-liu ma
18 篇 childs hank
17 篇 shen han-wei
17 篇 pascucci valerio
14 篇 ahrens james
14 篇 bremer peer-timo
13 篇 han-wei shen
13 篇 huang jian
12 篇 michael e. papka
11 篇 peterka tom
11 篇 papka michael e.
10 篇 hank childs
10 篇 ertl thomas
10 篇 garth christoph
10 篇 joy kenneth i.
9 篇 james ahrens
9 篇 guo hanqi
9 篇 ma kl
9 篇 yu hongfeng

语言

1,196 篇 英文
2 篇 其他
1 篇 中文

检索条件"任意字段=IEEE Symposium on Parallel and Large-Data Visualization and Graphics"

共 1199 条记录，以下是991-1000 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：

4th Joint Eurographics - ieee TCVG symposium on visualization, VisSym 2002

4th Joint Eurographics - IEEE TCVG Symposium on Visualizatio...

引用

4th Joint Eurographics - ieee TCVG symposium on visualization, VisSym 2002

ISBN: (纸本)158113536X

The proceedings contain 31 papers. The topics discussed include: parallel and out-of-core view-dependent isocontour visualization using random data distribution;statistical computation of salient ISO-VALUES;interactive visualization and steering of CFD simulations;adding a scalar value to texture-based vector field representations by local contrast analysis;AUFLIC: an accelerated algorithm for unsteady flow line integral convolution;octreemizer: a hierarchical approach for interactive roaming through very large volumes;comparison of morphological pyramids for multiresolution MIP volume rendering;interactive previewing for transfer function specification in volume rendering;and cell-based first-hit ray casting.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Using data mining and visualization techniques for the reconstruction of ocean paleodynamics

Using data mining and visualization techniques for the recon...

引用

ieee International Geoscience and Remote Sensing symposium (IGARSS 2002)/24th Canadian symposium on Remote Sensing

作者： Theron, R Flores, JA Sierro, FJ Pelejero, C Grimalt, J Vaquero, M Univ Salamanca Dept Informat & Automat E-37008 Salamanca Spain

ISBN: (纸本)078037536X

Ocean dynamics modeling is essential for predicting the impact of climatic change on human activities. The need of large time series (e. g., paleoclimatic data) has been exposed as one of the challenges to embark on decadal climate predictability. The goal of this study was to reconstruct the surface water dynamics in the China sea during the last 130,000 years. In order to do that it was necessary the assembly of integrated comprehensive datasets obtained from a gravity core recovered in the Sunda Slope (South China Sea) using different techniques such as quantitative analyses from coccolithophores, stable isotopes and biomarkers. Thanks to data mining, through a variety of data analysis tools, from Silicon graphics' Mineset, such as Decision trees and Clustering we have established the variations in the water column stratification (relative position of nutricline/thermocline). This study is a good example of combining data mining and paleoceartography to explain some general paleodynamics, including short-time events, showing the potential to monitor and predict in the context of decadal time-series.

关键词： Oceanography

来源：评论

学校读者我要写书评

暂无评论

Function-based 3D web visualization 1

Function-based 3D web visualization

引用

1st International symposium on Cyber Worlds, CW 2002

作者： Min, Lai Feng Sourin, A. Levinski, K. Creative Technology Ltd. Singapore Singapore Nanyang Technological University Singapore Singapore

ISBN: (纸本)0769518621

This paper describes how the web-based visualization can be greatly improved using the function-based shape modeling technique. The improvement is possible because the proposed function-defined VRML shape node allows the content creators to describe any complex models with relatively small functions compared to the large-size polygonal mesh based VRML nodes. These function-defined shapes can be used together with the common VRML shapes. The proposed node has a few implementations capable of visualizing geometric shapes defined with HyperFun language as well as in any proprietary function-defined data formal. For fast visualization of the function-defined shapes, we have developed an improved continuation polygonization algorithm specifically designed for VRML visualization. The design, the implementation details, and the application examples of the proposed node are discussed. © 2002 ieee.

关键词： Three dimensional computer graphics

来源：评论

学校读者我要写书评

暂无评论

parallel and out-of-core view-dependent isocontour visualization using random data distribution

Parallel and out-of-core view-dependent isocontour visualiza...

引用

4th Joint Eurographics - ieee TCVG symposium on visualization, VisSym 2002

作者： Zhang, Xiaoyu Bajaj, Chandrajit Ramachandran, Vijaya Department of Computer Sciences The University of Texas at Austin AustinTX78712 United States

ISBN: (纸本)158113536X

In this paper we describe a parallel and out-of-core view-dependent isocontour visualization algorithm that efficiently extracts and renders the visible portions of an isosurface from large datasets. The algorithm first creates an occlusion map using ray-casting and nearest neighbors. With the occlusion map constructed, the visible portion of the isosurface is extracted and rendered. All steps are in a single pass with minimal communication overhead. The overall workload is well balanced among parallel processors using random data distribution. Volumetric datasets are statically partitioned onto the local disks of each processor and loaded only when necessary. This out-of-core feature allows it to handle scalably large datasets. We additionally demonstrate significant speedup of the view-dependent isocontour visualization on a commodity off-the-shelf PC cluster. © The Eurographics Association 2002.

关键词：

来源：评论

学校读者我要写书评

暂无评论

OpenGL volumizer: a toolkit for high quality volume rendering of large data sets

OpenGL volumizer: a toolkit for high quality volume renderin...

引用

ieee symposium on Volume visualization and graphics

作者： P. Bhanirantka Y. Demange SGI

We present the OpenGL Volumizer API for interactive, high-quality, scalable visualization of large volumetric data sets. Volumizer provides a high-level interface to OpenGL hardware to allow application writers and researchers to visualize multiple gigabytes of volumetric data. Use of multiple graphics pipes scales rendering performance and system resources including pixel-fill rate and texture memory size. Volume roaming and multi-resolution volume rendering provide alternatives for interactive visualization of volume data. We combine the concepts of roaming and multi-resolution to introduce 3D Clip-Textures, an efficient technique to visualize arbitrarily large volume data by judiciously organizing and paging them to local graphics resources from storage peripherals. Volumetric shaders provide an interface for high quality volume rendering along with implementing new visualization techniques. This paper gives an overview of the API along with a discussion of large data visualization techniques used by Volumizer.

关键词： data visualization Rendering (computer graphics) graphics Hardware Organizing Computational modeling Instruments Power generation data analysis Geometry

来源：评论

学校读者我要写书评

暂无评论

Tetrahedral projection using vertex shaders

Tetrahedral projection using vertex shaders

引用

ieee symposium on Volume visualization and graphics

作者： B. Wylie K. Moreland L.A. Fisk P. Crossno Sandia National Laboratories USA

Projective methods for volume rendering currently represent the best approach for interactive visualization of unstructured data sets. We present a technique for tetrahedral projection using the programmable vertex shaders on current generation commodity graphics cards. The technique is based on Shirley and Tuchman's Projected Tetrahedra (PT) algorithm and allows tetrahedral elements to be volume scan converted within the graphics processing unit. Our technique requires no pre-processing of the data and no additional data structures. Our initial implementation allows interactive viewing of large unstructured datasets on a desktop personal computer.

关键词： Rendering (computer graphics) data visualization Computer graphics data structures Microcomputers

来源：评论

学校读者我要写书评

暂无评论

A hardware-assisted hybrid rendering technique for interactive volume visualization

A hardware-assisted hybrid rendering technique for interacti...

引用

ieee symposium on Volume visualization and graphics

作者： B. Wilson Kwan-Liu Ma P.S. McCormick Computer Science Department University of California Davis USA Computer Science Department University of California슠Davis USA Advanced Computing Laboratory Los Alamos National Laboratory USA

The scientific simulation and three-dimensional imaging systems in use today are producing large quantities of data that range from gigabytes to petabytes in size. Direct volume rendering, using hardware-based three-dimensional textures, is a common technique for interactively exploring these data sets. The most serious drawback of this approach is the finite amount of available texture memory. In this paper we introduce a hybrid volume rendering technique based on the use of hardware texture mapping and point-based rendering. This approach allows us to leverage the performance of hardware-based volume rendering and the flexibility of a point-based rendering to generate a more efficient representation that makes possible interactive exploration of large-scale data using a single PC.

关键词： Rendering (computer graphics) data visualization Hardware Computer displays graphics Laboratories Computer science Computational modeling Computer simulation large-scale systems

来源：评论

学校读者我要写书评

暂无评论

Proceedings - International parallel and Distributed Processing symposium, IPDPS 2002

Proceedings - International Parallel and Distributed Process...

引用

16th International parallel and Distributed Processing symposium, IPDPS 2002

ISBN: (纸本)0769515738

The proceedings contain 326 papers. The topics discussed include: incorporating quality-of-service in the virtual interface architecture;model-based fault detection in powerline networking;a metric and mixed-integer-programming-based approach for resource allocation in dynamic real-time systems;scheduling multiple data visualization query workloads on a shared memory machine;a single phase distributed commit protocol for main memory database systems;compiling several classes of communication patterns on a multithreaded architecture;compiler and runtime support for irregular reductions on a multithreaded architecture;fine-grain access control for securing shared resources in computational grids;on reliable and scalable peer-to-peer web document sharing;communication characteristics of large-scale scientific applications for contemporary cluster architectures;comparing the memory system performance of DSS workloads on the HP V-class and SGI origin 2000;design and implementation of a pluggable fault tolerant CORBA infrastructure;and a performance model for k-Ary n-cube networks with self-similar traffic.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Immersive and interactive exploration of billion atom systems

Immersive and interactive exploration of billion atom system...

引用

ieee Annual International symposium Virtual Reality

作者： A. Sharma Xinlian Liu P. Miller A. Nakano R.K. Kalia P. Vashishta Wei Zhao T.J. Campbell A. Haas Concurrent Computing Laboratory for Materials Simulations Biological Computation and Visualization Center Department of Computer Science Department of Physics & Astronomy Louisiana State University LA USA Naval Oceanographic Office Major Shared Resource Center Stennis Space Center Logicon Inc. MS USA

ISBN: (纸本)0769514928

Recent advances in parallel computing have made it possible for scientists to perform atomistic simulations of materials involving billions of atoms. An immersive and interactive virtual environment such as ImmersaDesk is an ideal platform for exploring complex material processes in these simulations. However rendering such large datasets at an interactive speed is a major challenge. To solve this problem we have developed a visualization system by incorporating parallel and distributed computing paradigms. The system uses a parallelized fast visibility-culling algorithm based on the octree data structure to reduce the number of atoms sent to the graphics pipeline. An adaptive multiresolution algorithm based on atomic density is employed to further reduce the load on the graphics pipeline. The resulting system renders a billion-atom system at nearly interactive frame rates on a dual processor SGI Onyx2 with an InfiniteReality2 graphics pipeline connected to a 4-node PC cluster.

关键词： graphics Pipelines Computational modeling parallel processing Virtual environment data visualization Distributed computing data structures Clustering algorithms Rendering (computer graphics)

来源：评论

学校读者我要写书评

暂无评论

Interactive visualization of unstructured grids using hierarchical 3D textures

Interactive visualization of unstructured grids using hierar...

引用

ieee symposium on Volume visualization and graphics

作者： J. Leven J. Corso J. Cohen S. Kumar Johns Hopkins University USA

We present a system for interactively rendering large, unstructured grids. Our approach is to voxelize the grid into a 3D voxel octree, and then to render the data using hierarchical, 3D texture mapping. This approach leverages the Current 3D texture mapping PC hardware for the problem of unstructured grid rendering. We specialize the 3D texture octree to the task of rendering unstructured grids through a novel pad and stencil algorithm, which distinguishes between data and non-data voxels. Both the voxelization and rendering processes efficiently manage large, out-of-core datasets. The system manages cache usage in main memory and texture memory, as well as bandwidths among disk, main memory, and texture memory. It also manages rendering load to achieve interactivity at all times. It maximizes a quality metric for a desired level of interactivity. It has been applied to a number of large data and produces high quality images at interactive, user-selectable frame rates using standard PC hardware.

关键词： Hardware data visualization Algorithm design and analysis Sampling methods Casting large-scale systems Sorting Time factors Image quality data structures

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120页 << < 96 97 98 99 100 101 102 103 104 105 > >>

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：