Proceedings of the International Conference on Advanced Visual Interfaces最新文献_第3页

Counterterrorism for Cyber-Physical Spaces: A Computer Vision Approach 网络物理空间的反恐:计算机视觉方法

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399826

Giuseppe Cascavilla, Johann Slabber, Fabio Palomba, D. D. Nucci, D. Tamburri, W. Heuvel

{"title":"Counterterrorism for Cyber-Physical Spaces: A Computer Vision Approach","authors":"Giuseppe Cascavilla, Johann Slabber, Fabio Palomba, D. D. Nucci, D. Tamburri, W. Heuvel","doi":"10.1145/3399715.3399826","DOIUrl":"https://doi.org/10.1145/3399715.3399826","url":null,"abstract":"Simulating terrorist scenarios in cyber-physical spaces---that is, urban open or (semi-) closed spaces combined with cyber-physical systems counterparts---is challenging given the context and variables therein. This paper addresses the aforementioned issue with ALTer a framework featuring computer vision and Generative Adversarial Neural Networks (GANs) over terrorist scenarios. We obtained the data for the terrorist scenarios by creating a synthetic dataset, exploiting the Grand Theft Auto V (GTAV) videogame, and the Unreal Game Engine behind it, in combination with OpenStreetMap data. The results of the proposed approach show its feasibility to predict criminal activities in cyber-physical spaces. Moreover, the usage of our synthetic scenarios elicited from GTAV is promising in building datasets for cybersecurity and Cyber-Threat Intelligence (CTI) featuring simulated video gaming platforms. We learned that local authorities can simulate terrorist scenarios for their cities based on previous or related reference and this helps them in 3 ways: (1) better determine the necessary security measures; (2) better use the expertise of the authorities; (3) refine preparedness scenarios and drills for sensitive areas.","PeriodicalId":149902,"journal":{"name":"Proceedings of the International Conference on Advanced Visual Interfaces","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123223164","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

A Web App for Teaching Piano to Students with Autism 一个向自闭症学生教授钢琴的网络应用程序

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399946

Amaury Trujillo, Maria Claudia Buzzi, M. Buzzi, C. Senette

引用次数: 1

PowerShare 2.0: A Gamified P2P Energy Trading Platform PowerShare 2.0:游戏化的P2P能源交易平台

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399948

S. Scuri, N. Nunes

引用次数: 2

Drawing Graphs on the Sphere 在球体上绘制图形

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399915

Scott Perry, Mason Sun Yin, Kathryn Gray, S. Kobourov

{"title":"Drawing Graphs on the Sphere","authors":"Scott Perry, Mason Sun Yin, Kathryn Gray, S. Kobourov","doi":"10.1145/3399715.3399915","DOIUrl":"https://doi.org/10.1145/3399715.3399915","url":null,"abstract":"Graphs are most often visualized in the two dimensional Euclidean plane, but spherical space offers several advantages when visualizing graphs. First, some graphs such as skeletons of three dimensional polytopes (tetrahedron, cube, icosahedron) have spherical realizations that capture their 3D structure, which cannot be visualized as well in the Euclidean plane. Second, the sphere makes possible a natural \"focus + context visualization with more detail in the center of the view and less details away from the center. Finally, whereas layouts in the Euclidean plane implicitly define notions of \"central and \"peripheral nodes, this issue is reduced on the sphere, where the layout can be centered at any node of interest. We first consider a projection-reprojection method that relies on transformations often seen in cartography and describe the implementation of this method in the GMap visualization system. This approach allows many different types of 2D graph visualizations, such as node-link diagrams, LineSets, BubbleSets and MapSets, to be converted into spherical web browser visualizations. Next we consider an approach based on spherical multidimensional scaling, which performs graph layout directly on the sphere. This approach supports node-link diagrams and GMap-style visualizations, rendered in the web browser using WebGL.","PeriodicalId":149902,"journal":{"name":"Proceedings of the International Conference on Advanced Visual Interfaces","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128026801","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: 5

Using Virtual Reality and Music in Cognitive Disability Therapy 虚拟现实与音乐在认知障碍治疗中的应用

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399916

Abel Vargas, P. Díaz, Telmo Zarraonandia

引用次数: 6

AR Based User Adaptive Compensation of Metamorphopsia 基于AR的变形视用户自适应补偿

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399929

Guido Bozzelli, M. D. Nino, Chiara Pero, S. Ricciardi

引用次数: 3

A color map to compare reactions tools in interactive systems 交互系统中用于比较反应工具的颜色图

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399945

Davide Brunetti, F. Cena, Cristina Gena, Enrico Mensa, Fabiana Vernero

引用次数: 1

Exploring the Potential of Speech-based Virtual Assistants in Mixed Reality Applications for People with Cognitive Disabilities 探索基于语音的虚拟助手在认知障碍患者混合现实应用中的潜力

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399845

F. Vona, Emanuele Torelli, E. Beccaluva, F. Garzotto

{"title":"Exploring the Potential of Speech-based Virtual Assistants in Mixed Reality Applications for People with Cognitive Disabilities","authors":"F. Vona, Emanuele Torelli, E. Beccaluva, F. Garzotto","doi":"10.1145/3399715.3399845","DOIUrl":"https://doi.org/10.1145/3399715.3399845","url":null,"abstract":"Mixed Reality (MR) has been receiving increasing interest in the rehabilitation of people with Cognitive Disabilities. The power of MR in the context of therapies is the possibility to maintain a physical and psychological relationship with the surrounding environment while experiencing customized multimedia content and tasks that are appropriate for the needs of these users. The purpose of this work is to explore the potential of MR applications integrated with interactive speech-based Virtual Assistants. We present HoloLearn, an application for Microsoft HoloLens, which aims to help people with Cognitive Disabilities to improve their autonomy and learn simple activities of their everyday life (e.g., setting the table). The paper discusses the design features of the Virtual Assistant created and the results of a controlled study. The participants involved were 15 subjects with Cognitive Disabilities who used HoloLearn in two experimental conditions - with and without a Virtual Assistant. The results, although preliminary, indicate that enriching a MR experience with the presence of a speech-based Virtual Assistant would improve the user performance in the execution of the MR activities.","PeriodicalId":149902,"journal":{"name":"Proceedings of the International Conference on Advanced Visual Interfaces","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123882506","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: 7

HeyTAP HeyTAP

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399905

Fulvio Corno, Luigi De Russis, A. M. Roffarello

{"title":"HeyTAP","authors":"Fulvio Corno, Luigi De Russis, A. M. Roffarello","doi":"10.1145/3399715.3399905","DOIUrl":"https://doi.org/10.1145/3399715.3399905","url":null,"abstract":"In the Internet of Things era, users are willing to personalize the joint behavior of their connected entities, i.e., smart devices and online service, by means of IF-THEN rules. Unfortunately, how to make such a personalization effective and appreciated is still largely unknown. On the one hand, contemporary platforms to compose IF-THEN rules adopt representation models that strongly depend on the exploited technologies, thus making end-user personalization a complex task. On the other hand, the usage of technology-independent rules envisioned by recent studies opens up new questions, and the identification of available connected entities able to execute abstract users' needs become crucial. To this end, we present HeyTAP, a conversational and semantic-powered trigger-action programming platform able to map abstract users' needs to executable IF-THEN rules. By interacting with a conversational agent, the user communicates her personalization intentions and preferences. User's inputs, along with contextual and semantic information related to the available connected entities, are then used to recommend a set of IF-THEN rules that satisfies the user's needs. An exploratory study on 8 end users preliminary confirms the effectiveness and the appreciation of the approach, and shows that HeyTAP can successfully guide users from their needs to specific rules.","PeriodicalId":149902,"journal":{"name":"Proceedings of the International Conference on Advanced Visual Interfaces","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114202687","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: 20

VITRuM VITRuM

Proceedings of the International Conference on Advanced Visual Interfaces Pub Date : 2020-09-28 DOI: 10.1145/3399715.3399954

Fabiano Pecorelli, Gianluca Di Lillo, Fabio Palomba, A. De Lucia

引用次数: 1