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

1,595 篇 会议
21 篇 期刊文献
5 册 图书

馆藏范围

1,621 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

697 篇 工学
- 455 篇 计算机科学与技术...
- 429 篇 软件工程
- 190 篇 电气工程
- 184 篇 信息与通信工程
- 67 篇 光学工程
- 60 篇 生物医学工程（可授...
- 59 篇 机械工程
- 44 篇 仪器科学与技术
- 44 篇 控制科学与工程
- 42 篇 电子科学与技术（可...
- 29 篇 测绘科学与技术
- 27 篇 土木工程
- 26 篇 建筑学
- 15 篇 生物工程
- 14 篇 环境科学与工程（可...
- 11 篇 材料科学与工程（可...
239 篇 医学
- 218 篇 临床医学
- 24 篇 特种医学
- 23 篇 基础医学(可授医学...
- 20 篇 药学(可授医学、理...
204 篇 理学
- 97 篇 物理学
- 70 篇 数学
- 21 篇 化学
- 21 篇 生物学
- 19 篇 地球物理学
- 18 篇 统计学（可授理学、...
- 12 篇 系统科学
54 篇 管理学
- 33 篇 管理科学与工程(可...
- 24 篇 图书情报与档案管...
- 14 篇 工商管理
5 篇 法学
5 篇 农学
4 篇 经济学
1 篇 教育学
1 篇 文学
1 篇 军事学

主题

289 篇 three-dimensiona...
213 篇 shape
193 篇 cameras
182 篇 solid modeling
175 篇 visualization
175 篇 image reconstruc...
158 篇 data visualizati...
128 篇 layout
95 篇 surface reconstr...
89 篇 data mining
87 篇 geometry
83 篇 robustness
73 篇 training
71 篇 rendering (compu...
70 篇 image segmentati...
70 篇 feature extracti...
70 篇 humans
65 篇 computational mo...
62 篇 computer vision
52 篇 computer science

机构

9 篇 stanford univers...
7 篇 carnegie mellon ...
6 篇 centre for visio...
6 篇 informatics and ...
6 篇 eth zurich
6 篇 google research
6 篇 national laborat...
5 篇 information proc...
5 篇 princeton univer...
5 篇 department of co...
5 篇 technical univer...
5 篇 johns hopkins un...
5 篇 the chinese univ...
4 篇 shanghai jiao to...
4 篇 max planck insti...
4 篇 department of in...
4 篇 university of ch...
4 篇 univ n carolina ...
4 篇 peking univ natl...
4 篇 university of so...

作者

10 篇 adrian hilton
8 篇 m.g. strintzis
8 篇 pollefeys marc
7 篇 luc van gool
7 篇 hongbin zha
7 篇 g.m. cortelazzo
7 篇 l. van gool
6 篇 gerard pons-moll
6 篇 r.b. fisher
6 篇 strintzis mg
6 篇 ioannis stamos
6 篇 marc pollefeys
5 篇 slobodan ilic
5 篇 stefanie wuhrer
5 篇 christopher zach
5 篇 edmond boyer
5 篇 d. tzovaras
5 篇 christian theoba...
5 篇 michael greenspa...
5 篇 federico tombari

语言

1,611 篇 英文
5 篇 其他
4 篇 中文
1 篇 德文

检索条件"任意字段=International Symposium on 3D Data Processing Visualization and Transmission"

共 1621 条记录，以下是731-740 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：

3d object reconstruction with heterogeneous sensor data 4

3D object reconstruction with heterogeneous sensor data

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Guan, Li Franco, Jean-Sebastien Pollefeys, Marc UNC Chapel HillNC United States LaBRI INRIA Sud-Ouest University of Bordeaux France ETH-Zurich Switzerland

In this paper, we reconstruct 3d objects with a heterogeneous sensor network of Time of Flight (ToF) Range Imaging (RIM) sensors and high-res camcorders. With this setup, we first carry out a simple but effective depth calibration for the RIM cameras. We then combine the camcorder silhouette cues and RIM camera depth information, for the reconstruction. Our main contribution is the proposal of a sensor fusion framework so that the computation is general, simple and scalable. Although we only discuss the fusion of conventional cameras and RIM cameras in this paper, the proposed framework can be applied to any vision sensors. This framework uses a space occupancy grid as a probabilistic 3d representation of scene contents. After defining sensing models for each type of sensors, the reconstruction simply is a Bayesian inference problem, and can be solved robustly. The experiments show that the quality of the reconstruction is substantially improved from the noisy depth sensor measurement. © 2008 Georgia Institute of Technology.

关键词： Video cameras

来源：评论

学校读者我要写书评

暂无评论

Expression-invariant non-rigid 3d face recognition: A robust approach to expression-aware morphing 4

Expression-invariant non-rigid 3D face recognition: A robust...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Al-Osaimi, F.R. Bennamoun, M. Mian, A.

An automatic approach to the recognition of 3d face under any facial expression is presented. It has the capacity to differentiate between expression deformations, those which are caused by expressions, and interpersonal disparities that are essential for recognition. When two facial scans are matched the expression deformations are morphed out before similarity measure calculation while the interpersonal disparities are retained. A combination of PCA and ICP is used in our system. The PCA subspace is built in such a way it models the facial expressions while it does not model the human face. The approach was applied on the FRGC v2.0 dataset and superior recognition performance was achieved. The verification rates at 0.001 FAR were 98.35% and 97.73% for scans under neutral and non-neutral expressions, respectively. © 2008 Georgia Institute of Technology.

关键词： Face recognition

来源：评论

学校读者我要写书评

暂无评论

Temporal styles for time-varying volume data 4

Temporal styles for time-varying volume data

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Balabanian, Jean-Paul Viola, Ivan Möller, Torsten Gröller, Eduard University of Bergen Norway Simon Fraser University Canada Vienna University of Technology Austria

This paper introduces interaction mechanisms for conveying temporal characteristics of time-varying volume data based on temporal styles. We demonstrate the flexibility of the new concept through different temporal style transfer function types and we define a set of temporal compositors as operators on them. The data is rendered by a multi-volume GPU raycaster that does not require any grid alignment over the individual time-steps of our data nor a rectilinear grid structure. The paper presents the applicability of the new concept on different data sets from partial to full voxel alignment with rectilinear and curvilinear grid layout. © 2008 Georgia Institute of Technology.

关键词： Conveying

来源：评论

学校读者我要写书评

暂无评论

directional associative Markov Network for 3-d point cloud classification 4

Directional associative Markov Network for 3-D point cloud c...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Munoz, daniel Vandapel, Nicolas Hebert, Martial Carnegie Mellon University United States

In this paper we address the problem of automated three dimensional point cloud interpretation. This problem is important for various tasks from environment modeling to obstacle avoidance for autonomous robot navigation. In addition to locally extracted features, classifiers need to utilize contextual information in order to perform well. A popular approach to account for context is to utilize the Markov Random Field framework. One recent variant that has successfully been used for the problem considered is the Associative Markov Network (AMN). We extend the AMN model to learn directionality in the clique potentials, resulting in a new anisotropic model that can be efficiently learned using the subgradient method. We validate the proposed approach using data collected from different range sensors and show better performance against standard AMN and Support Vector Machine algorithms. © 2008 Georgia Institute of Technology.

关键词： Markov processes

来源：评论

学校读者我要写书评

暂无评论

Efficient 3d shape acquisition and registration using hybrid scanning data 4

Efficient 3D shape acquisition and registration using hybrid...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Zheng, Hongwei Saupe, dietmar Roth, Markus Böhler, Andreas Opuchlik, Peter Computer and Information Science University of Konstanz Germany

We consider efficient 3d shape acquisition and surface registration using dissimilar laser range scanners. Most previous solutions do not use global shape information for optimal local surface registration. In this paper, we exploit the fundamental 3d scanning "trade-off" between the coverage of the global shape structure and numerous local surface patches to construct a hybrid laser scanning system provided that it can acquire both global and local shape information. The scanned low-resolution global shape data supplies the global shape structural prior for registering the high-resolution local 3d surface patches. Local surface patches can thus be optimally registered requiring less overlapping and thus reducing redundancy. To verify the feasibility of this system, we have implemented a prototype based on two laser range scanners, a hand-held one for the coarse global low-resolution model and a second stationary high-resolution line scanning system. This prototype system was evaluated for various real 3d models. Based on geometric data alone without using texture information, the results show that the proposed hybrid 3d scanning approach outperforms previous approaches in the presence of noise and outliers. The approach can be further applied to other practical 3d shape applications. © 2008 Georgia Institute of Technology.

关键词： Economic and social effects

来源：评论

学校读者我要写书评

暂无评论

GPU accelerating speeded-up robust features 4

GPU accelerating speeded-up robust features

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Terriberry, Timothy B. French, Lindley M. Helmsen, John Argon ST Inc. 12701 Fair Lakes Circle FairfaxVA22033 United States

Many computer vision tasks require interest point detection and description, such as real-time visual navigation. We present a GPU implementation of the recently proposed Speeded-Up Robust Feature extractor [1], currently the state of the art for this task. Robust feature descriptors can give vast improvements in the quality and speed of subsequent steps, but require intensive computation up front that is well-suited to inexpensive graphics hardware. We describe the algorithm's translation to the GPU in detail, with several novel optimizations, including a new method of computing multi-dimensional parallel prefix sums. It operates at over 30 Hz at Hd resolutions with thousands of features and in excess of 70 Hz at Sd resolutions. © 2008 Georgia Institute of Technology.

关键词： Graphics processing unit

来源：评论

学校读者我要写书评

暂无评论

Fast surface reconstruction and segmentation with ground-based and airborne LIdAR range data 4

Fast surface reconstruction and segmentation with ground-bas...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Carlberg, Matthew Andrews, James Gao, Peiran Zakhor, Avideh University of California Video and Image Processing Laboratory Berkeley United States

Recent advances in range measurement devices have opened up new opportunities and challenges for fast 3d modeling of large scale outdoor environments. Applications of such technologies include virtual walk and fly through, urban planning, disaster management, object recognition, training, and simulations. In this paper, we present general methods for surface reconstruction and segmentation of 3d colored point clouds, which are composed of partially ordered groundbased range data registered with airborne data. Our algorithms can be applied to a large class of LIdAR data acquisition systems, where ground-based data is obtained as a series of scan lines. We develop an efficient and scalable algorithm that simultaneously reconstructs surfaces and segments ground-based range data. We also propose a new algorithm for merging ground-based and airborne meshes which exploits the locality of the groundbased mesh. We demonstrate the effectiveness of our results on data sets obtained by two different acquisition systems. We report results on a ground-based point cloud containing 94 million points obtained during a 20 km drive. © 2008 Georgia Institute of Technology.

关键词： Object recognition

来源：评论

学校读者我要写书评

暂无评论

Statistical estimation of Euler characteristic from volumetric data 4

Statistical estimation of Euler characteristic from volumetr...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Rybnikov, Konstantin daniels, Karen Klain, daniel Jones, Bradford durante, Vincent University of Massachusetts at Lowell 1 University Ave. LowellMA01854 United States

determining the shape of a complex 3d object from point data is important in areas such as medical tomography, molecular biology, and X-ray crystallography. Using integral geometry techniques we developed, implemented and tested a family of efficient estimators for the Euler characteristic, an important topological invariant. Our algorithms work with "volumetric" input data, i.e., with point samplings of 3d bodies, not just their boundaries. Our programs can also be used for even more practical inquiries, such as estimating the number of connected components in the input data, finding the number of spherical voids in a connected 3d body, etc. Our methods are meshless, unlike most approaches for reconstruction from point data. Our algorithms have O(N logN) time complexity for N points, but have a significant advantage in terms of speed and memory usage when compared to methods that approximate unknown bodies with simplicial complexes or splines. due to the nature of mathematical functions evaluated by our algorithms, which are only polynomials of degree at most n for n, we have exceptional robustness with respect to floating point errors. © 2008 Georgia Institute of Technology.

关键词： digital arithmetic

来源：评论

学校读者我要写书评

暂无评论

A fully automatic approach for human recognition from profile images using 2d and 3d ear data 4

A fully automatic approach for human recognition from profil...

引用

4th international symposium on 3d data processing, visualization and transmission, 3dPVT 2008

作者： Islam, S.M.S. Bennamoun, M. Mian, A.S. davies, R. School of Computer Science and Software Engineering University of Western Australia 35 Stirling Hwy CrawleyWA6009 Australia

The use of ear shape as a biometric trait for recognizing people in different applications is one of the most recent trends in the research communities. In this work, a fully automatic and fast technique based on the AdaBoost algorithm is used to detect a subject's ear from his/her 2d and corresponding 3d profile images. A modified version of the Iterative Closest Point (ICP) algorithm is then used for the matching of this extracted probe ear to the previously stored ear data in a gallery database. A coarse-tofine hierarchical technique is used where the ICP algorithm is first applied on low and then on high resolution meshes of 3d ear data. We obtain a rank one recognition rate of 93% while testing with the University of Notre dame Biometrics database. The proposed recognition approach does not require any manual intervention or sharp extraction of ear contour from the detected ear region. No segmentation of the extracted ear is required and more importantly, the system performance does not rely on the presence of a particular feature of the ear. © 2008 Georgia Institute of Technology.

关键词： Adaptive boosting

来源：评论

学校读者我要写书评

暂无评论

development of 3d GIS modeling technology

引用

1st international Conference on Computer and Computing Technologies in Agriculture (CCTA 2007)

作者： Meng, Xiangjian Liu, Gang Minist Educ Key Lab Modern Precis Agr Syst Integrat Beijing 10008 Peoples R China

ISBN: (纸本)9780387772523

Recent researches on Three-dimensional Geographic Information System (3d GIS) modeling technology were reviewed. The concept of 3d GIS modeling and its application in various fields were introduced. Essential techniques to realize 3d visualization were studied. A typical 3d GIS modeling usually contains the description and the transmission of GIS spatial data structure. GIS spatial data models were described and species of 3d GIS models were summarized. Current algorithms for transmitting data to 3d models were compared and analyzed.

关键词： 3d GIS modeling visualization review 3d models

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163页 << < 70 71 72 73 74 75 76 77 78 79 > >>

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：