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

1,612 篇 期刊文献
1,429 篇 会议
2 册 图书

馆藏范围

3,043 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,880 篇 工学
- 607 篇 计算机科学与技术...
- 526 篇 电子科学与技术（可...
- 453 篇 软件工程
- 441 篇 电气工程
- 409 篇 光学工程
- 398 篇 生物医学工程（可授...
- 344 篇 材料科学与工程（可...
- 340 篇 生物工程
- 289 篇 化学工程与技术
- 251 篇 信息与通信工程
- 182 篇 仪器科学与技术
- 182 篇 控制科学与工程
- 129 篇 动力工程及工程热...
- 107 篇 机械工程
- 105 篇 力学（可授工学、理...
- 98 篇 冶金工程
1,647 篇 理学
- 1,007 篇 物理学
- 441 篇 生物学
- 377 篇 化学
- 375 篇 数学
- 148 篇 统计学（可授理学、...
- 53 篇 系统科学
332 篇 医学
- 263 篇 临床医学
- 225 篇 基础医学(可授医学...
- 131 篇 药学(可授医学、理...
- 59 篇 公共卫生与预防医...
234 篇 管理学
- 154 篇 管理科学与工程(可...
- 79 篇 工商管理
- 78 篇 图书情报与档案管...
56 篇 教育学
56 篇 农学
42 篇 法学
34 篇 经济学
2 篇 文学
1 篇 军事学
1 篇 艺术学

主题

42 篇 deep learning
33 篇 accuracy
33 篇 training
32 篇 metamaterials
32 篇 machine learning
31 篇 computer science
31 篇 magnetic resonan...
30 篇 neural networks
29 篇 computational mo...
25 篇 feature extracti...
24 篇 biomedical engin...
23 篇 neurons
23 篇 plasmonics
23 篇 graphene
23 篇 photonics
22 篇 liquid crystals
22 篇 electrodes
20 篇 image reconstruc...
19 篇 image segmentati...
19 篇 silicon

机构

43 篇 renewable and su...
36 篇 department of el...
34 篇 department of el...
31 篇 department of bi...
30 篇 department of ph...
30 篇 photonics initia...
29 篇 photonics initia...
28 篇 university of ca...
28 篇 department of ma...
28 篇 department of el...
26 篇 bioengineering d...
26 篇 department of ph...
24 篇 applied physics ...
23 篇 electrical and c...
22 篇 renewable and su...
22 篇 department of el...
21 篇 department of el...
21 篇 beckman institut...
20 篇 physics program ...
18 篇 physics program ...

作者

42 篇 andrea alù
42 篇 boppart stephen ...
41 篇 smalyukh ivan i.
33 篇 ivan i. smalyukh
32 篇 ozcan aydogan
31 篇 alù andrea
29 篇 kono junichiro
26 篇 lukas
20 篇 balandin alexand...
20 篇 baydin andrey
19 篇 heryadi yaya
19 篇 bhargava rohit
18 篇 kargar fariborz
17 篇 tay fuyang
16 篇 niyato dusit
16 篇 weiss sharon m.
16 篇 yaya heryadi
15 篇 ayman el-baz
15 篇 wayan suparta
15 篇 toussaint kimani...

语言

2,869 篇 英文
148 篇 其他
23 篇 中文
1 篇 日文

检索条件"机构=Electrical Engineering and Computer Science Department and Bioengineering Program"

共 3043 条记录，以下是2671-2680 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：

View-invariant full-body gesture recognition from video

View-invariant full-body gesture recognition from video

引用

作者： Peng, Bo Qian, Gang Rajko, Stjephan Arts Media and Engineering Program Arizona State University Tempe AZ 85287 United States Department of Electrical Engineering Arizona State University Tempe AZ 85287 United States Department of Computer Science and Engineering Arizona State University Tempe AZ 85287 United States

ISBN: (纸本)9781424421756

In this paper, we propose a video-based full-body gesture recognition system independent of the view angle of the cameras. We performed multilinear analysis on the silhouette images of the static poses making up the gestures by tensor decomposition and projection. Each pair of silhouette images is projected to a view-invariant low dimensional pose coefficient vector space. These pose vectors are then used as input vectors in hid- den Markov model (HMM) for gesture recognition. This system worked effectively in our experiments using real videos. © 2008 IEEE.

关键词： Gesture recognition

来源：评论

学校读者我要写书评

暂无评论

Light scattering by white-emitting CdSe nanocrystals and traditional YAG:Ce3+ phosphor particles

Light scattering by white-emitting CdSe nanocrystals and tra...

引用

2008 MRS Fall Meeting

作者： Gosnell, Jonathan D. Weiss, Sharon M. Interdisciplinary Graduate Program in Materials Science Vanderbilt University Station B 350106 Nashville TN 37235 United States Department of Electrical Engineering and Computer Science Vanderbilt University Station B 351824 Nashville TN 37235 United States

ISBN: (纸本)9781615677740

In order for solid state lighting technology to become a mainstream technology, one of the major challenges to overcome is increasing the efficiency of these devices while maintaining a proper color balance. A significant source of efficiency loss in commercial phosphor-based white light-emitting diodes (LEDs) is light scattering off large, micron-sized phosphor particles. The use of recently reported single-size CdSe white-light nanocrystals in place of traditional phosphors, such as YAG:Ce3+, could lead to lower scattering losses and higher device efficiencies as a result of the extremely small CdSe core diameter of approximately 1.5 nm. This work theoretically and experimentally investigates the absorption, scattering, and extinction coefficients and cross sections of CdSe white-light nanocrystals in comparison to YAG:Ce3+ phosphor particles. Calculations were performed based on the Rayleigh approximation and Mie theory of scattering. Experiments were carried out using thin films of encapsulated nanocrystals. By measuring the absorbance and thickness of the films, in addition to the concentration of the nanocrystals, extinction coefficients and cross sections were determined using the Beer-Lambert law. A reasonable agreement was obtained between theoretical and experimental data showing that the size of the particle has a significant impact on the extinction, absorption, and scattering properties of thin films. The considerably reduced scattering from the nanocrystals compared to traditional phosphors, along with their inherent high quality white light emission, makes them a promising candidate for future solid state lighting applications. © 2009 Materials Research Society.

关键词： Cadmium compounds

来源：评论

学校读者我要写书评

暂无评论

Design of fuzzy controller for automatic steering

Design of fuzzy controller for automatic steering

引用

作者： Ko, Sang-Jin Lee, Jun-Woo Choi, Byoung-Suk Lee, Ju-Jang Graduate School of Automobile Technology KAIST Daejeon Korea Republic of Robotics Program KAIST Daejeon Korea Republic of Department of Electrical Engineering and Computer Science KAIST Daejeon Korea Republic of

ISBN: (纸本)9784990288020

Unmanned vehicle is future vehicle technology. Lateral control technology and longitudinal control technology are needed for unmanned vehicle. Automatic steering system is lateral control technology. A automatic steering system automatically controls the steering to keep the vehicle in its land and also to follow the lane as it curves around. This paper proposes automatic steering system based on fuzzy logic. If the fuzzy rules are set properly, the fuzzy controller can control the objective system nicely. To design an automatic steering system, lateral error dynamics of a vehicle is derived. The proposed automatic steering system is evaluated by SIMULINK in MATLAB. The simulation results show that the proposed automatic steering system works satisfactorily for keeping the vehicle in its land and following the lane. ©ISAROB 2008.

关键词： Fuzzy control

来源：评论

学校读者我要写书评

暂无评论

Stiffness control of 2-DOF exoskeleton for brain-machine interfaces

Stiffness control of 2-DOF exoskeleton for brain-machine int...

引用

IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob)

作者： Rodolphe Heliot Amy Orsborn Jose M. Carmena Department of Electrical Engineering and Computer Science University of California Berkeley CA USA UCB/UCSF Joint Graduate Group in Bioengineering University of California Berkeley CA USA Department of Electrical Engineering and Computer Science Cognitive Science University of California Berkeley CA USA

Previous demonstrations of brain-machine interfaces have shown the potential for controlling a neuroprosthesis under pure motion control, i.e. predicting end effector kinematics from neural ensemble activity. For real world tasks, however, pure motion control lacks the information required for versatile manipulation in which the dynamic interactions of forces and torques between the musculoskeletal system and the environment play a crucial role. Thus, our current efforts aim at enabling a subject using a brain-machine interface to volitionally control the mechanical impedance of the prosthetic device. Here we propose the use of a two-link arm exoskeleton to investigate upper limb stiffness in non-human primates. We show that the device can be used to experimentally measure end-point limb stiffness, as well as to control the stiffness when the exoskeleton is used in slave-robot mode. Experimental results show that this platform allows for both stiffness measurement and control of the robotic device.

关键词： Exoskeletons Motion control Impedance Prosthetics Velocity control Kinematics Musculoskeletal system Biomedical measurements Robot control Actuators

来源：评论

学校读者我要写书评

暂无评论

Interferometric synthetic aperture microscopy

Interferometric synthetic aperture microscopy

引用

OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference

作者： Boppart, A. Ralston, Tyler S. Marks, Daniel L. Carney, P. Scott Beckman Institute for Advanced Science and Technology Department of Medicine 405 North Mathews Avenue Urbana IL 61801 United States Department of Electrical and Computer Engineering Department of Medicine 405 North Mathews Avenue Urbana IL 61801 United States Department of Bioengineering Department of Medicine 405 North Mathews Avenue Urbana IL 61801 United States

Interferometric synthetic aperture microscopy (ISAM) provides high-resolution three-dimensional optical images of highly-scattering samples with large depth-of-field without scanning the focal plane, ISAM can function... 详细信息

ISBN: (纸本)9781557528551

关键词： Synthetic apertures

来源：评论

学校读者我要写书评

暂无评论

Robust Human Pose Recognition Using Unlabelled Markers

Robust Human Pose Recognition Using Unlabelled Markers

引用

IEEE Workshop on Applications of computer Vision (WACV)

作者： Yi Wang Gang Qian Department of Computer Science and Engineering Arizona State University USA Arts Media and Engineering Program and Department of Electrical Engineering Arizona State University USA

In this paper, we tackle robust human pose recognition using unlabelled markers obtained from an optical marker-based motion capture system. A coarse-to-fine fast pose matching algorithm is presented with the following three steps. Given a query pose, firstly, the majority of the non-matching poses are rejected according to marker distributions along the radius and height dimensions. Secondly, relative rotation angles between the query pose and the remaining candidate poses are estimated using a fast histogram matching method based on circular convolution implemented using the fast Fourier transform. Finally, rotation angle estimates are refined using nonlinear least square minimization through the Levenberg-Marquardt minimization. In the presence of multiple solutions, false poses can be effectively removed by thresholding the minimized matching scores. The proposed framework can handle missing markers caused by occlusion. Experimental results using real motion capture data show the efficacy of the proposed approach.

关键词： Robustness Humans Least squares approximation Labeling Clouds Art Fast Fourier transforms Image recognition computer science Biomedical optical imaging

来源：评论

学校读者我要写书评

暂无评论

Photonic crystals: A platform for label-free and enhanced fluorescence biomolecular and cellular assays

Photonic crystals: A platform for label-free and enhanced fl...

引用

2008 MRS Fall Meeting

作者： Cunningham, Brian T. Chan, Leo Mathias, Patrick C. Ganesh, Nikhil George, Sherine Lidstone, Erich Heeres, James Hergenrother, Paul J. Department of Electrical and Computer Engineering University of Illinois at Urbana-Champaign Urbana IL 61801 United States Department of Bioengineering University of Illinois at Urbana-Champaign Urbana IL 61801 United States Department of Material Science and Engineering University of Illinois at Urbana-Champaign Urbana IL 61801 United States Department of Chemistry University of Illinois at Urbana-Champaign Urbana IL 61801 United States

ISBN: (纸本)9781615677672

Photonic crystal surfaces represent a class of resonant optical structures that are capable of supporting high intensity electromagnetic standing waves with near-field and far-field properties that can be exploited for high sensitivity detection of biomolecules and cells. While modulation of the resonant wavelength of a photonic crystal by the dielectric permittivity of adsorbed biomaterials enables label-free detection, the resonance can also be tuned to coincide with the excitation wavelength of common fluorescent tags - including organic molecules and semiconductor quantum dots. Photonic crystals are also capable of efficiently channeling fluorescent emission into a preferred direction for enhanced extraction efficiency. Photonic crystals can be designed to support multiple resonant modes that can perform label free detection, enhanced fluorescence excitation, and enhanced fluorescence extraction simultaneously on the same device. Because photonic crystal surfaces may be inexpensively produced over large surface areas by nanoreplica molding processes, they can be incorporated into disposable labware for applications such as pharmaceutical high throughput screening. In this talk, the optical properties of surface photonic crystals will be reviewed and several applications will be described, including results from screening a 200,000-member chemical compound library for inhibitors of protein-DNA interactions, gene expression microarrays, and high sensitivity of protein biomarkers. © 2009 Materials Research Society.

关键词： Photonic crystals

来源：评论

学校读者我要写书评

暂无评论

Abandoned object position prediction based on mobile robot

Abandoned object position prediction based on mobile robot

引用

International Conference on Control, Automation and Systems ( ICCAS)

作者： Soung Min Im Ju Jang Lee Robotics program KAIST Daejeon South Korea Department of Electrical Engineering and Computer Science KAIST Daejeon South Korea

Visual surveillance with dynamic background is one of the most active research topics in computer vision. Especially, researches for abandoned detection in the public place have been caused by preventing terror and accident. Previous researches for abandoned detection have been based on a static image and used an image difference. In this paper we present an algorithm for a mobile robot and we use optical flow for detecting a static object and distances from abandoned objects. For this purpose, we find abandoned objects and predict a position of objects using a mobile robot visual system with a single camera.

关键词： Mobile robots Surveillance computer vision Accidents Image motion analysis Object detection Optical detectors Visual system Robot vision systems Cameras

来源：评论

学校读者我要写书评

暂无评论

Geometric optimization methods for the analysis of gene expression data

Geometric optimization methods for the analysis of gene expr...

引用

作者： Journée, Michel Teschendorff, Andrew E. Absil, Pierre-Antoine Tavaré, Simon Sepulchre, Rodolphe Department of Electrical Engineering and Computer Science University of Liège Belgium Breast Cancer Functional Genomics Program Cancer Research UK Cambridge Research Institute University of Cambridge Robinson Way Cambridge CB2 0RE United Kingdom Department of Mathematical Engineering Université catholique de Louvain Belgium

ISBN: (纸本)9783540737490

DNA microarrays provide such a huge amount of data that unsupervised methods are required to reduce the dimension of the data set and to extract meaningful biological information. This work shows that Independent Component Analysis (ICA) is a promising approach for the analysis of genome-wide transcriptomic data. The paper first presents an overview of the most popular algorithms to perform ICA. These algorithms are then applied on a microarray breast-cancer data set. Some issues about the application of ICA and the evaluation of biological relevance of the results are discussed. This study indicates that ICA significantly outperforms Principal Component Analysis (PCA).

关键词： Independent component analysis

来源：评论

学校读者我要写书评

暂无评论

Label free detection of PCR amplification

Label free detection of PCR amplification

引用

2008 IEEE Sensors, SENSORS 2008

作者： Liu, Yi-Shao Banada, Padmapriya P. Bhunia, Arun K. Bashir, Rashid Micro and Nanotechnology Laboratory United States Department of Electrical and Computer Engineering Department of Bioengineering University of Illinois at Urbana-Champaign Urbana IL 61801 United States Molecular Microbiology Laboratory and Department of Food Science Purdue University West Lafayette IN 47907 United States Center for infectious diseases Department of Medicine New Jersey Medical school Newark NJ 07130 United States

ISBN: (纸本)9781424425808

In this paper, we present a method for the label-free detection of PCR products using impedance spectroscopy. Instead of using conventional optical detection instruments, our method provides a direct detection of amplified target genes in PCR. As a proof of concept, identification of a target bacterium in a mixture of microorganisms is demonstrated. © 2008 IEEE.

关键词： Polymerase chain reaction

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305页 << < 264 265 266 267 268 269 270 271 272 273 > >>

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：