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

4 篇 会议

馆藏范围

4 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

4 篇 工学
- 3 篇 仪器科学与技术
- 2 篇 电气工程
- 1 篇 材料科学与工程（可...
- 1 篇 生物医学工程（可授...
3 篇 理学
- 3 篇 物理学
1 篇 医学
- 1 篇 特种医学

主题

4 篇 programmable arr...
2 篇 compressive sens...
2 篇 sbhe
2 篇 confocal microsc...
2 篇 confocal imaging
2 篇 ferroelectric li...
2 篇 dmd
2 篇 direct-view micr...
2 篇 spatial light mo...
1 篇 variable focus m...

机构

2 篇 univ dublin trin...
2 篇 univ delaware de...
1 篇 univ los andes d...

作者

2 篇 taylor cm
2 篇 ye p.
2 篇 mccabe em
2 篇 chen c.
2 篇 arce g. r.
2 篇 paredes j. l.
2 篇 prather d. w.
2 篇 wu y.
1 篇 yang l

语言

4 篇 英文

检索条件"主题词=programmable array microscopy"

共 4 条记录，以下是1-10 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：

programmable array microsope employing two ferroelectric liquid crystal spatial light modulators

Programmable array microsope employing two ferroelectric liq...

引用

Conference on 3-Dimensional and Multidimensional microscopy - Image Acquisition and Processing VIII

作者： Taylor, CM McCabe, EM Univ Dublin Trinity Coll Dept Phys Dublin 2 Ireland

ISBN: (纸本)0819439398

We present a programmable array microscope (PAM) which uses a pair of ferroelectric liquid crystal spatial light modulators (FLC SLMs). The system is similar to a confocal imaging system called a direct-view microscope (DVM), in which scanned aperture arrays are used to obtain real-time confocal images. The PAM, unlike the DVM, allows arrays to be scanned electronically rather than mechanically. In our system, one SLM is placed in the source plane of a conventional microscope system;the other is placed in the detector plane. Confocal aperture arrays are displayed and scanned synchronously on the SLMs and confocal imaging results. The resolution is improved when compared to a similar previously presented system which employed a single SLR I. We present axial resolution measurements for a variety of array dimensions and investigate the use of aperture correlation techniques to improve the light throughput in the devices.

关键词： programmable array microscopy ferroelectric liquid crystal spatial light modulator confocal microscope direct-view microscopy

来源：评论

学校读者我要写书评

暂无评论

COMPRESSIVE CONFOCAL microscopy

COMPRESSIVE CONFOCAL MICROSCOPY

引用

IEEE International Conference on Acoustics, Speech and Signal Processing

作者： Ye, P. Paredes, J. L. Arce, G. R. Wu, Y. Chen, C. Prather, D. W. Univ Delaware Dept Elect & Comp Engn Newark DE 19716 USA

ISBN: (纸本)9781424423538

In this paper, a new framework for confocal microscopy based on the novel theory of compressive sensing is proposed. Unlike wide field microscopy or conventional parallel beam confocal imaging systems that use charge-coupled devices (CCD) as acquisition devices in addition to complex mechanical scanning system, the proposed compressive confocal microscopy is a kind of parallel beam confocal imaging system which exploits the rich theory of compressive sensing by using a single pixel detector and a digital micromirror device (DMD) to capture linear projections of the in-focus image. With the proposed system, confocal imaging of high optical sectioning ability can be achieved at sub-Nyquist sampling rates. Theoretical analysis, simulations and experimental results are shown to demonstrate the characteristics and potential of the proposed approach.

关键词： confocal imaging compressive sensing programmable array microscopy SBHE DMD

来源：评论

学校读者我要写书评

暂无评论

Compressive Confocal microscopy: 3D Reconstruction Algorithms

Compressive Confocal Microscopy: 3D Reconstruction Algorithm...

引用

Conference on Emerging Digital Micromirror Device Based Systems and Applications

作者： Ye, P. Paredes, J. L. Wu, Y. Chen, C. Arce, G. R. Prather, D. W. Univ Delaware Dept Elect & Comp Engn Newark DE 19716 USA Univ Los Andes Dept Elect Engn Merida 5101 Venezuela

ISBN: (纸本)9780819474568

In this paper, a new approach for Confocal microscopy (CM) based on the framework of compressive sensing is developed. In the proposed approach, a point illumination and a random set of pinholes are used to eliminate out-of-focus information at the detector. Furthermore, a Digital Micromirror Device (DMD) is used to efficiently scan the 2D or 3D specimen but, unlike the conventional CM that uses CCD detectors, the measured data in the proposed compressive confocal microscopy (CCM) emerge from random sets of pinhole illuminated pixels in the specimen that are linearly combined (projected) and measured by a single photon detector. Compared to conventional CM or programmable array microscopy (PAM), the number of measurements needed for nearly perfect reconstruction in CCM is significantly reduced. Our experimental results are based on a testbed that uses a Texas Instruments DMD (an array of 1024x768;13.68x13.68 mu m(2) mirrors) for computing the linear projections of illuminated pixels and a single photon detector is used to obtain the compressive sensing measurement. The position of each element in the DMD is defined by the compressed sensing measurement matrices. Three-dimensional image reconstruction algorithms are developed that exploit the inter-slice spatial image correlation as well as the correlation between different 2D slices. A comprehensive performance comparison between several binary projection patterns is shown. Experimental and simulation results are provided to illustrate the features of the proposed systems.

关键词： confocal imaging compressive sensing programmable array microscopy SBHE DMD

来源：评论

学校读者我要写书评

暂无评论

Novel imaging in confocal microscopy

Novel imaging in confocal microscopy

引用

Conference on Optics and Photonics Technologies and Applications

作者： McCabe, EM Taylor, CM Yang, L Univ Dublin Trinity Coll Dept Phys Dublin 2 Ireland

ISBN: (纸本)0819446572

We present a description of our work in recent years on imaging in confocal microscopy in the context of biological applications. The first system presented considers a Nipkow disc type arrangement where a detailed investigation of optimal aperture arrangements and. spacings is performed. The effect of varying these parameters on the optical sectioning characteristics and on the light throughput is evaluated. Novel routes to achieving alternative multi-aperture configurations are presented. A programmable array microscope demonstrator is described using a ferroelectric liquid crystal SLM. A novel system is also proposed which uses variable focus microlenses in a confocal imaging system. We also discuss current trends in confocal microscopy in biology.

关键词： programmable array microscopy ferroelectric liquid crystal spatial light modulator confocal microscope direct-view microscopy variable focus microlenses

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1页 << < 1 > >>

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：