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

32 篇 会议

馆藏范围

32 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

30 篇 工学
- 16 篇 机械工程
- 13 篇 测绘科学与技术
- 8 篇 地质资源与地质工...
- 5 篇 建筑学
- 4 篇 电子科学与技术（可...
- 4 篇 信息与通信工程
- 3 篇 仪器科学与技术
- 2 篇 控制科学与工程
- 2 篇 航空宇航科学与技...
- 2 篇 安全科学与工程
- 1 篇 计算机科学与技术...
- 1 篇 土木工程
- 1 篇 交通运输工程
- 1 篇 环境科学与工程（可...
- 1 篇 城乡规划学
- 1 篇 风景园林学（可授工...
- 1 篇 软件工程
- 1 篇 公安技术
8 篇 理学
- 7 篇 地理学
- 1 篇 生态学
4 篇 管理学
- 4 篇 公共管理
3 篇 艺术学
- 2 篇 设计学（可授艺术学...
- 1 篇 美术学
1 篇 法学
- 1 篇 公安学

主题

2 篇 point cloud
2 篇 3d modeling
1 篇 3d scenery
1 篇 towards dynamic ...
1 篇 indoor represent...
1 篇 semantic relatio...
1 篇 lidar points clo...
1 篇 lbs
1 篇 view culling
1 篇 2d
1 篇 clustering
1 篇 levels of detail
1 篇 spatio-temporal ...
1 篇 the edge-face pr...
1 篇 database design
1 篇 virtual geograph...
1 篇 service
1 篇 laser scanning d...
1 篇 bioterrorism,eme...
1 篇 building roofs e...

机构

1 篇 institute for ge...
1 篇 vicomtech mikele...
1 篇 university of th...
1 篇 faculty of geosc...
1 篇 technische unive...
1 篇 gist otb delft u...
1 篇 center of geoinf...
1 篇 jacobs universit...
1 篇 dept.of geoinfor...
1 篇 gist otb tudelft
1 篇 dept. of geoinfo...
1 篇 delft university...
1 篇 kadaster
1 篇 beykent universi...
1 篇 departamento de ...
1 篇 university of sa...
1 篇 optical and lase...
1 篇 gis technology o...
1 篇 otb research ins...
1 篇 dept.industrial ...

作者

5 篇 sisi zlatanova
1 篇 boguslawski p.
1 篇 leon van berlo
1 篇 stefan thorn
1 篇 umit isikdag
1 篇 p.j.m.van ooster...
1 篇 f.r.feito
1 篇 alejandro garcía...
1 篇 marcel reuvers
1 篇 joris goos
1 篇 alborz zamyadi
1 篇 naohiko kohtake
1 篇 thomas vgtle
1 篇 andreas donaubau...
1 篇 yvan bédard
1 篇 jorge posada
1 篇 ben gorte
1 篇 v.coors
1 篇 ernst rank
1 篇 abdul-rahman a.

语言

32 篇 英文

检索条件"任意字段=国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会"

共 32 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：

Skyline-Based Registration of 3D Laser Scans

Skyline-Based Registration of 3D Laser Scans

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： ANDREAS NüCHTER STANISLAV GUTEV DORIT BORRMANN JAN ELSEBERG Jacobs University Bremen gGmbH Automation Group School of Engineering and Science Campus Ring 1 28759 Bremen Germany

Acquisition and registration of terrestrial 3D laser scans is a fundamental task in mapping and modeling of cities in three dimensions. To automate this task marker-free registration methods are required. Based on the existence of skyline features this paper proposes a novel method. The skyline features are extracted from panoramic 3D scans and encoded as strings enabling the use of string matching for merging the scans. Initial results of the proposed method in the old city center of Bremen are presented.

关键词： LIDAR, point cloud processing, 3D city modeling, marker-free registration, place recognition.

来源：评论

学校读者我要写书评

暂无评论

The Context of Survival:Supporting the Man on the Spot

The Context of Survival:Supporting the Man on the Spot

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Gold,C.M. Boguslawski,P. Abdul-Rahman,A. Faculty of Geosciences and Environmental Engineering Southwest Jiaotong University Department of Computing University of Glamorgan Pontypridd CF37 1DL UK Dept. of Geoinformatics Faculty of Geoinformation and Real Estate Universiti Teknologi Malaysia Johor Bahru Johor Malaysia

Spatial Context, or the relations of various portions of the 2D or 3D spatial models to their neighbouring components, is shown to be related to the dual graph of the graph of the geometric elements. In two dimensions this is most easily provided by the Voronoi diagram. In three dimensions Poincaré duality is used. Examples are given, in which the context is necessary for local model construction and escape route planning for emergency workers.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Analysis Of Error Sources In Terrestrial Laser Scanning

Analysis Of Error Sources In Terrestrial Laser Scanning

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Tien Thanh Nguyen China University of Geosciences(Wuhan) International Education College Ha Noi University of Mining and Geology(Viet Nam) School of Surveying and Mapping Wuhan China

Terrestrial laser scanning(TLS) is being used more and more for a variety of *** has become a major technology for the three-dimensional geometrical data capture of complex *** is essential to analyze the accuracy and behavior of these *** paper analyzes error sources in terrestrial laser *** analysis of all of these errors provides a sound basis for the evaluation of the data quality,which is necessary for deciding on the suitability of TLS for a particular *** be able to scientifically analyze error sources for laser scanning,these error sources are subdivided into four groups:instrumental,object-related,environmental and scanning geometry-related.

关键词： terrestrial laser scanning,error sources,instrumental,object-related,environmental,scanning geometry-related

来源：评论

学校读者我要写书评

暂无评论

Communication in spatial data modelling world is complicated by unstandardized terminology

Communication in spatial data modelling world is complicated...

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： I.De Cubber Jos Van Orshoven Dept.Industrial Engineering Katholieke Hogeschool Sint Lieven Gent Belgium Dept.Earth&Environmental Sciences Katholieke Universiteit Leuven Leuven Belgium

Data modelling is about abstracting a portion of the real world,as a basis for the design of databases and *** existing data modelling approaches show important similarities but also emphasis different components thereby using identical or similar terms for some distinct components on the one hand or different terms for similar components on the other *** this paper,a number of key-terms,like data model,entity and object will be defined and an overview will be given on the spatial and non spatial modelling *** results will be compared with the terminology used in the Flemish GRB-project and adjusted definitions for the GRB-project will be *** last the difficulties in 2D and 3D spatial modelling due to the absence of standardized spatial data structures,will be highlighted.

关键词： database design spatial modelling terminology 2D 3D

来源：评论

学校读者我要写书评

暂无评论

Toward Seamless Indoor-Outdoor Applications:Developing Stakeholder-oriented Location-based Services

Toward Seamless Indoor-Outdoor Applications:Developing Stake...

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Kohei Ogawa Edward Verbee Sisi Zlatanova Naohiko Kohtake Yoshiaki Ohkami Graduate School of System Design and Management Keio University1-1Hiyoshi 4-chomeKohoku-kuYokohamaJapan GISt OTBDelft University of TechnologyDelftThe Netherlands

Currently,Location-based Services(LBS) as a new emerging business which is based on smartphone and mobile network are becoming more and more *** most of these LBSs only offer non-seamless indoor/outdoor applications and simple applications without giving stakeholders the chance to play an active *** specific aim is to solve these *** paper presents concepts to solve these issues by expanding Open Location Services Interface Standard(OpenLS) to allow seamless indoor/outdoor positioning and to extend the content of the services to include information recommended by stakeholders.

关键词： LBS service Toward Seamless Indoor-Outdoor Applications:Developing Stakeholder-oriented Location-based Services

来源：评论

学校读者我要写书评

暂无评论

An Efficient Representation of Quadtrees and Bintrees for Multi-resolution Terrain Models

An Efficient Representation of Quadtrees and Bintrees for Mu...

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Yusnier Valle José Ortiz Center of Geoinformatics and Digital Signals University of Informatics Sciences Havana CubaCP.19370 Dean of the Faculty 1 University of Informatics Sciences Havana CubaCP.19370

A space-filling curve in 2,3,or higher dimensions can be thought as a path of a continuously moving *** its main goal is to preserve spatial proximity,this type of curves has been widely used in the design and implementation of spatial data structures and nearest neighbor-finding *** paper is essentially focused on the efficient representation of Digital Elevation Models that entirely fit into the main *** propose a new hierarchical Quadtree-like data structure to be built over domains of unrestricted size,and a representation of a Quadtree and a Binary Triangles Tree by means of the Hilbert and the Sierpinski space-filling curves respectively,taking into account the hierarchical nature and the clustering properties of this kind of *** triangulation schemes are described for the space-filling curves based approaches to efficiently visualize multi-resolution surfaces.

关键词： bintrees quadtrees space-filling curves spatial data structures digital terrain models

来源：评论

学校读者我要写书评

暂无评论

Towards Dynamic Virtual 3D World:Bringing Dynamics into Integrated 3D Indoor and Outdoor Virtual World

Towards Dynamic Virtual 3D World:Bringing Dynamics into Inte...

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Gunho Sohn Langyue Wang Ravi Persad Solomon Chan Costas Armenakis GeoICT Lab. York University4700 Keele StreetToronto ON M3J 1P3Canada

In this paper,we present a web-based system developed based on Google Earth plug-in that brings dynamic information from real-time sensors and video sequences into an integrated 3D indoor and outdoor virtual *** system features the integration of real-time sensor information(***) and dynamic movements of pedestrian and vehicles with a seamless 3D indoor and outdoor GIS *** order to solve the problems in the implementation of the proposed system,we also propose several approaches for integration of indoor and outdoor models,integration and visualization of real-time sensor information,as well as moving object detection,recognition and *** test results of our prototype system demonstrate the system's capability for implementing a dynamic 3D virtual world.

关键词： Earth Google Towards Dynamic Virtual 3D World:Bringing Dynamics into Integrated 3D Indoor and Outdoor Virtual World Virtual

来源：评论

学校读者我要写书评

暂无评论

CORRESPONDENCE-FREE RANGE CAMERA ORIENTATION

CORRESPONDENCE-FREE RANGE CAMERA ORIENTATION

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Ben Gorte Optical and Laser Remote Sensing Delft University of TechnologyKluyverweg 12629 HS Delftthe Netherlands Commission IVWG IV/8

Three-dimensional Simultanous Localization and Mapping(SLAM) using range cameras is a very attactive technique for the aquisition of 3d models of(especially) indoor *** localisation aspect refers to the use of an input device,such as a video camera or a high speed range camera that moves through the scene while recording,requiring continuous real-time updates of the orientation *** the modelling potential for SLAM with range camera input is much better than with video,the localization as presented in current literature is still similar to video frame co-registration,as far as it relies on detection of corresponding features in different(successive) frames of the *** is a weakness,as detection of correspondences is time consuming and error-prone,calling for additional processing effort further in the *** current paper presents an algorithm for estimation of relative orientation parameters by least squares inversion of a geometric transformation model of range images,which takes relief displacement into *** results shown are promising in terms of accuracy and have satisfactory performance,based on which a number of improvements are *** are expected to lead to real-time orientation of range image sequences.

关键词： SLAM,3d data acquisition,range cameras,real time,least squares,relative orientation.

来源：评论

学校读者我要写书评

暂无评论

CAD-Based 3D Semantic Modeling of Putrajaya

CAD-Based 3D Semantic Modeling of Putrajaya

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Behnam Alizadehashrafi Alias Abdul-Rahman Dept.of Geoinformatics Faculty of Geoinformation & Real Estate Universiti Teknologi Malaysia81310 SkudaiJohorMalaysia

In this research project we are addressing low cost 3D city modeling techniques.2D existing highly detailed CAD data with lots of layers and rectified perpendicular symmetric photos of intricate constructions are used to generate the 3D models of Putrajaya in CityGML and *** 3D models are in LOD2.5 plus higher Level of Realism(LoR).Texture enhancement methods such as texture left-right or up-down symmetrical transformation and higher radiometric adjustment for raised surfaces and Dynamic Pulse Function are used in this research based on facet situation and our observation on the form of tessellation on the fa?ade *** problem of missing faces of polyhedrons or polygons and missing objects have been solved and described in this paper in CityGML and some Code-Lists defined for complex and intricate structures such as domes of the Putra Mosque or Court of Justice buildings in Putrajaya.

关键词： Texture enhancement,Symmetric transformation,dynamic pulse functions,semantic modeling,2D to 3D Modeling,CityGML,CityServer3D

来源：评论

学校读者我要写书评

暂无评论

Towards a fast and easy approach for building textured 3D models using smartphones

Towards a fast and easy approach for building textured 3D mo...

引用

国际摄影测量与遥感学会三维城市建模与应用暨第六届三维地理信息国际研讨会

作者： Matthieu Bach Sylvie Daniel Department of geomatics Laval University Quebec City Canada

The vast majority of mobile AR applications currently available propose to"augment"the user world perception with annotations and 3D ***,the augmentation principle of these applications does not involve information about the user surroundings when rendering the digital *** a result,occlusions are not *** manage occlusions,it is advised to integrate information or knowledge about the *** a 3D model of the environment where the augmentation takes place offers opportunities for richer interactions and higher levels of ***,these 3D models of the environment are not always accessible,therefore limiting the capabilities to deploy realistic augmented reality solutions anywhere,*** previous work has been specifically dedicated to the design of solutions that help tackle this issue,namely a citizen based 3D modeling solution to enable mobile AR applications anywhere,*** proposed paper will describe the methods that have been designed and implemented to extend the capabilities of this first prototype,focusing on improving the 3D model realism and the precision of the subsequent augmentation of the real environment.

关键词： 3D modeling texture mapping augmented reality smartphone

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4页 << < 1 2 3 4 > >>

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：