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

2 篇 会议

馆藏范围

2 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

2 篇 工学
- 2 篇 电气工程
- 1 篇 计算机科学与技术...
- 1 篇 测绘科学与技术
- 1 篇 软件工程
1 篇 理学
- 1 篇 物理学
1 篇 医学
- 1 篇 临床医学

主题

2 篇 3d range image s...
2 篇 3d images
2 篇 virtual reality
2 篇 3d data acquisit...
1 篇 texturing

机构

1 篇 riegl laser meas...
1 篇 riegl laser meas...

作者

2 篇 studnicka n
2 篇 riegl j
2 篇 ullrich a
1 篇 orlandini s
1 篇 reichert r

语言

2 篇 英文

检索条件"主题词=3D range image sensor"

共 2 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：

Long-range high-performance time-of-flight-based 3d imaging sensors 1

Long-range high-performance time-of-flight-based 3D imaging ...

引用

1st International Symposium on 3d data Processing Visualization and Transmission

作者： Ullrich, A Studnicka, N Riegl, J Orlandini, S RIEGL Laser Measurement Syst GmbH A-3580 Horn Austria

ISBN: (纸本)0769515223

A family of high-performance 3d imaging laser sensor are presented providing rapid acquisition of 3d data of naturally reflecting objects within a wide field-of-view and up to ranges up to 1000 meters. Beside the basic 3d-information the sensors also supply, pixel for pixel, true color information gained by an additional passive channel. This color information allows an instantaneous automatic texturing of 3d models. The sensor are of a rugged and compact design and can thus be used even under adverse environmental conditions. Potential applications include scene acquisition for virtual reality modeling, 3d-imaging of large buildings in the field of architecture, topographic mapping and dimensional measurements of vessels, furnaces, tanks, etc. The sensor makes use of high-speed laser ranging based on the time-of-flight method using a pulsed laser source in combination with precise mechanical scanning of the measuring beam. data are provided at a standard parallel interface allowing easy integration with any standard PC based system for data visualization and data processing. These data are provided with an average data rate up to 18 000 measurements per second. Examples of data acquired with the sensors are presented, accuracy and ranging capability are discussed.

关键词： 3d data acquisition 3d range image sensor 3d images texturing virtual reality

来源：评论

学校读者我要写书评

暂无评论

High-performance 3d-imaging laser sensor 4

High-performance 3D-imaging laser sensor

引用

Conference on Laser Radar Technology and Applications IV

作者： Ullrich, A Reichert, R Studnicka, N Riegl, J RIEGL Laser Measurement Systems GmbH (Austria)

ISBN: (纸本)0819431818

A 3d imaging laser sensor is presented providing rapid acquisition of 3d data of naturally reflecting objects. The sensor is of a rugged and compact design, is eye-safe, and can be used even in adverse environmental conditions for a wide range of applications. The sensor makes use of high-speed laser ranging based on the time-of-flight method with pulsed laser diodes and of mechanically scanning the laser beam and the optical axis of the rangefinder's receiver. The maximum achievable range to non-co-operative targets is up to 350 m. The field-of-view of the sensor is settable by software commands and can be up to 80 degrees x 340 degrees with an angular resolution of the scanning mechanism of up to 0.018 degrees. data are provided at a standard parallel interface allowing easy integration with any standard PC based system for data visualization and data processing. The primary data include for each independent range measurement the co-ordinates in the sensor's local polar co-ordinate system, and the intensity of the received laser pulse to provide information on target's reflectivity. These data are provided with an average data rate up to 8000 measurements per second. A PC based acquisition program allows on-line color-encoded visualization, data storage, and data export as ASCII data, VRML data, and other widely used formats. data acquired with the sensor are presented and accuracy and ranging capability are discussed.

关键词： 3d data acquisition 3d range image sensor 3d images virtual reality

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：