European Interdisciplinary Cybersecurity Conference最新文献_第6页

Modeling Liquidus Hypersurfaces through Simplicial Complexes 利用简单复形建模超曲面

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2010/135-140

Mattia Natali, M. Attene, G. Ottonello

引用次数: 5

A Virtual-Reality-based Evaluation Environment for Wheelchair-mounted Manipulators 基于虚拟现实的轮椅机械手评估环境

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/035-042

A. D. Santis, G. Gironimo, A. Marzano, B. Siciliano, A. Tarallo

引用次数: 13

A natural and effective calibration of the CyberGlove 一个自然和有效的校准电子手套

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2006/083-089

S. Partipilo, F. Felice, F. Renna, G. Attolico, A. Distante

{"title":"A natural and effective calibration of the CyberGlove","authors":"S. Partipilo, F. Felice, F. Renna, G. Attolico, A. Distante","doi":"10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2006/083-089","DOIUrl":"https://doi.org/10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2006/083-089","url":null,"abstract":"This work addresses the calibration of the CyberGlove, a device which provides information about the position and attitude in space of all the components of the user hand in a haptic system for the fruition of digital 3D contents by blind people. A realistic haptic interaction requires a reliable detection of user movements and a good calibration of the device to account for size and articulation capability of the specific hand. At the same time the application of interest calls for a calibration procedure that should be executable in a natural and straightforward way by every user. The two methods provided by the CyberGlove software are not suitable for these purposes: one is very simple and fast but produces quite imprecise results while the other is effective and accurate but involves a complex and cumbersome trial-and-error process not suited for general users. The proposed method aims to reach satisfactory results using a intuitive and simple approach. The user is asked to assume with his hand several pre-defined poses, each supplying the sensors output associated to known joints’ angles. Combining these data with the constraints derived by the anatomical structure of the hand it is possible to evaluate the values of the two parameters, gain and offset, that drive the digitalization of the sensor output. This process, in spite of its simplicity, has provided satisfactory results in several experimental sessions, enabling a realistic and reliable mirroring of user movements in the virtual space. “","PeriodicalId":405486,"journal":{"name":"European Interdisciplinary Cybersecurity Conference","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124802707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Eulerview with Projections: Non Hierarchical Visualisation Eulerview与投影:非分层可视化

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/049-056

R. D. Chiara, A. Fish

{"title":"Eulerview with Projections: Non Hierarchical Visualisation","authors":"R. D. Chiara, A. Fish","doi":"10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/049-056","DOIUrl":"https://doi.org/10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/049-056","url":null,"abstract":"EulerView is a novel resource management tool, enabling the representation of non-hierarchical categorisation structures within which to place resources. Since the initial incarnation for use in file-system management, it has been integrated with other systems, such as Flickr to produce Eulr, which assists in user manipulation of photo tags. Another system currently under development is Eulicious, a url management tool integrated with delicious the social bookmarking site. We bring these areas together, enabling the management of different types of resources, such as photo and url’s, for user convenience. User feedback obtained from Eulr testing indicated that certain extra facilities would assist in their development of EulerView categorisation structures. To address this user request, we have introduced projections which capture information, within our broader non-hierarchical structure, in a similar manner to symbolic links in hierarchical structures. This will enable an easy transfer of user knowledge, whilst still providing the greater power of a non-hierarchical structure to be utilised when desired.","PeriodicalId":405486,"journal":{"name":"European Interdisciplinary Cybersecurity Conference","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128567390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

3D CT Segmentation for Clinical Evaluation of Knee Prosthesis Operations 三维CT分割对膝关节假体手术的临床评价

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2006/263-266

S. Battiato, C. Bosco, G. Farinella, G. Impoco

引用次数: 11

Multiple Techniques Approach to the 3D Virtual Reconstruction of Cultural Heritage 文物三维虚拟重建的多种技术途径

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2007/213-216

L. Gonzo, F. Voltolini, S. Girardi, A. Rizzi, Fabio Remondino, S. El-Hakim

{"title":"Multiple Techniques Approach to the 3D Virtual Reconstruction of Cultural Heritage","authors":"L. Gonzo, F. Voltolini, S. Girardi, A. Rizzi, Fabio Remondino, S. El-Hakim","doi":"10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2007/213-216","DOIUrl":"https://doi.org/10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2007/213-216","url":null,"abstract":"According to an UNESCO survey, Italy accounts for more than half of the Cultural Heritage of the entire world. Italy’s Cultural Heritage therefore represents an enormous wealth not only for the country itself but also for the entire world and this asset should be preserved and documented for future generations and possibly used as source of revenues. Within the relevant methods of the Information Technology which can be applied to Cultural Heritage, that of accurate and realistic 3D \"shape capture\" of art works has been challenging the scientific community since a long time because an extremely high degree of realism is required. Thereby the virtual reconstruction of cultural heritage sites is becoming a significant field of application in the 3D modeling area. This paper proposes an integrated approach based upon a seamless combination of different 3D measurement techniques for the virtual reconstruction of complex architectures. Depending on the required spatial resolutions, different techniques can be used and at the end all the acquired data have to be integrated into a single 3D model. As example the model of a castle located in Trentino (Italy) was done using surveying, 3D laser scanner, close-range and aerial photogrammetry.","PeriodicalId":405486,"journal":{"name":"European Interdisciplinary Cybersecurity Conference","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125567369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

Data-Driven Facial Feature Morphing for 3D Face Synthesis 面向三维人脸合成的数据驱动面部特征变形

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2006/091-097

Yu Zhang

引用次数: 0

Explicit Adaptive Tessellation based on re-parametrization on Graphics Hardware 基于图形硬件重参数化的显式自适应镶嵌

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2007/031-038

Alessandro Martinelli

引用次数: 0

Topological Operations on Triangle Meshes Using the OpenMesh Library 使用OpenMesh库对三角形网格进行拓扑操作

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/073-080

F. Guggeri, S. Marras, Claudio Mura, R. Scateni

{"title":"Topological Operations on Triangle Meshes Using the OpenMesh Library","authors":"F. Guggeri, S. Marras, Claudio Mura, R. Scateni","doi":"10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/073-080","DOIUrl":"https://doi.org/10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/073-080","url":null,"abstract":"Recent advances in acquisition and modelling techniques led to generating an exponentially increasing amount of 3D shapes available both over the Internet or in specific databases. While the number grows it becomes more and more difficult to keep an organized knowledge over the content of this repositories. It is commonly intended that in the near future 3D shapes and models will be indexed and searched using procedure and instruments mimicking the same operations performed on images while using algorithms, data structures and instruments peculiar to the domain. In this context it is thus important to have tools for automatic characterization of 3D shapes, and skeletons and partitions are the two most prominent ones among them. In this paper we will describe an experience of building some of this tools on the top of a popular and robust library for manipulating meshes (OpenMesh). The preliminary results we present are promising enough to let us expect that the sum of the tools will be a useful aid to improving indexing and retrieval of digital 3D objects. The work presented here is part of a larger project: Three-Dimensional Shape Indexing and Retrieval Techniques (3-SHIRT), in collaboration with the Universities of Genoa, Padua, Udine, and Verona.","PeriodicalId":405486,"journal":{"name":"European Interdisciplinary Cybersecurity Conference","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116096208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Decomposition-based Approach to Modeling and Understanding Arbitrary Shapes 基于分解的任意形状建模和理解方法

European Interdisciplinary Cybersecurity Conference Pub Date : 1900-01-01 DOI: 10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2011/053-060

David Canino, L. Floriani

引用次数: 2