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PerSiVal: On-Body AR Visualization of Biomechanical Arm Simulations. PerSiVal：生物力学手臂模拟的人体 AR 可视化。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-11-08 DOI: 10.1109/MCG.2024.3494598
Xingyao Yu, David Rosin, Johannes Kassinger, Benjamin Lee, Frank Durr, Christian Becker, Oliver Rohrle, Michael Sedlmair
{"title":"PerSiVal: On-Body AR Visualization of Biomechanical Arm Simulations.","authors":"Xingyao Yu, David Rosin, Johannes Kassinger, Benjamin Lee, Frank Durr, Christian Becker, Oliver Rohrle, Michael Sedlmair","doi":"10.1109/MCG.2024.3494598","DOIUrl":"https://doi.org/10.1109/MCG.2024.3494598","url":null,"abstract":"<p><p>In this work, we explore different combinations of techniques for an interactive, on-body visualization in augmented reality (AR) of an upper arm muscle simulation model. In terms of data, we focus on a continuum-mechanical simulation model involving five different muscles of the human upper arm, with physiologically realistic geometry. In terms of use cases, we focus on the immersive illustration, education, and dissemination of such simulation models. We describe the process of developing six on-body visualization prototypes over the period of five years. For each prototype, we employed different types of motion capture, AR display technologies, and visual encoding approaches, and gathered feedback throughout outreach activities. We reflect on the development of the individual prototypes and summarize lessons learned of our exploration process into the design space of situated on-body visualization.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"PP ","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142607209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of white matter uncertainty visualization in neurosurgical decision making. 白质不确定性可视化对神经外科决策的影响。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-27 DOI: 10.1109/MCG.2024.3462926
Faizan Siddiqui, H Bart Brouwers, Geert-Jan Rutten, Thomas Hollt, Anna Vilanova
{"title":"Effect of white matter uncertainty visualization in neurosurgical decision making.","authors":"Faizan Siddiqui, H Bart Brouwers, Geert-Jan Rutten, Thomas Hollt, Anna Vilanova","doi":"10.1109/MCG.2024.3462926","DOIUrl":"10.1109/MCG.2024.3462926","url":null,"abstract":"<p><p>Fiber tracking is a powerful technique that provides insight into the brain's white matter structure. Despite its potential, the inherent uncertainties limit its widespread clinical use. These uncertainties potentially hamper the clinical decisions neurosurgeons have to make before, during, and after the surgery. Many techniques have been developed to visualize uncertainties, however, there is limited evidence to suggest whether these uncertainty visualization influences neurosurgical decision-making. In this paper, we evaluate the hypothesis that uncertainty visualization in fiber tracking influences neurosurgeon's decisions and the confidence in their decisions. For this purpose, we designed a user study through an online interactive questionnaire and evaluate the influence of uncertainty visualization in neurosurgical decision-making. The results of this study emphasize the importance of uncertainty visualization in clinical decision making by highlighting the influence of different interval of uncertainty visualization in critical clinical decisions.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"PP ","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142332712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Q-Seg: Quantum Annealing-Based Unsupervised Image Segmentation Q-Seg：基于量子退火的无监督图像分割
IF 1.8 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-09 DOI: 10.1109/mcg.2024.3455012
Supreeth Mysore Venkatesh, Antonio Macaluso, Marlon Nuske, Matthias Klusch, Andreas Dengel
{"title":"Q-Seg: Quantum Annealing-Based Unsupervised Image Segmentation","authors":"Supreeth Mysore Venkatesh, Antonio Macaluso, Marlon Nuske, Matthias Klusch, Andreas Dengel","doi":"10.1109/mcg.2024.3455012","DOIUrl":"https://doi.org/10.1109/mcg.2024.3455012","url":null,"abstract":"","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"259 1","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142211881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantum Machine Learning Playground 量子机器学习游乐场
IF 1.8 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-09 DOI: 10.1109/mcg.2024.3456288
Pascal Debus, Sebastian Issel, Kilian Tscharke
{"title":"Quantum Machine Learning Playground","authors":"Pascal Debus, Sebastian Issel, Kilian Tscharke","doi":"10.1109/mcg.2024.3456288","DOIUrl":"https://doi.org/10.1109/mcg.2024.3456288","url":null,"abstract":"","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"9 1","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142211880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
BRPVis: Visual Analytics for Bus Route Planning Based on Perception of Passenger Travel Demand. BRPVis：基于乘客出行需求感知的公交线路规划可视化分析。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-04 DOI: 10.1109/MCG.2024.3454645
Qiushi Xia, Huijie Zhang, Dezhan Qu, Jinghan Bai, Cheng Lv
{"title":"BRPVis: Visual Analytics for Bus Route Planning Based on Perception of Passenger Travel Demand.","authors":"Qiushi Xia, Huijie Zhang, Dezhan Qu, Jinghan Bai, Cheng Lv","doi":"10.1109/MCG.2024.3454645","DOIUrl":"10.1109/MCG.2024.3454645","url":null,"abstract":"<p><p>Bus route planning is a complex application problem within the transportation domain, aiming to identify the best route among numerous candidate solutions. Despite existing research significantly reducing the exploration space of solutions, planners still face challenges in further exploring optimal route planning solutions. Specifically, the diversity of route attributes increases the complexity of determining their impact, such as the variety and quantity of reachable points of interest. Therefore, we present BRPVis, an interactive visual analytics system designed to assist bus route planners in exploring optimal solutions through multi-level visualization and rich interaction design. Furthermore, we propose a human-machine collaborative multicriteria decision-making method, which quantitatively analyzes the weights of route attributes while incorporating interactive feedback mechanisms to support personalized route exploration. Based on exploration using real-world traffic datasets, three case studies conducted with domain experts demonstrate that BRPVis effectively provides decision support for bus route planning tasks.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"PP ","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142134539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PhDs-Portugal has Doctors: A Visualization of Academia Achievements in Portugal From 1970 to 2022. 博士 - 葡萄牙有博士：1970 至 2022 年葡萄牙学术成就的可视化。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-01 Epub Date: 2024-10-25 DOI: 10.1109/MCG.2024.3405656
Pedro Silva, Pedro Martins, Penousal Machado
{"title":"PhDs-Portugal has Doctors: A Visualization of Academia Achievements in Portugal From 1970 to 2022.","authors":"Pedro Silva, Pedro Martins, Penousal Machado","doi":"10.1109/MCG.2024.3405656","DOIUrl":"10.1109/MCG.2024.3405656","url":null,"abstract":"<p><p>PhDs-Portugal has Doctors is an interactive installation presenting Portuguese doctoral theses from 1970 to 2022, tracking their historical evolution and distribution across universities and research sectors. This work resulted in an installation that served a dual purpose: to raise awareness and value the work of national doctorates and to reduce the communication gap on this topic, encouraging a public engagement with the subject, fostering discussions beyond the data, and prompting reflection on how this lesser-known reality has impacted Portugal with its significantly growing presence. Drawing from recent research on aesthetics and its impact on data perception, we integrated these insights to make the visualization approach accessible to the general public, emphasizing a visually minimalist narrative. The story initially prompts viewers to reflect on the temporal evolution of the academic landscape over the last decades. The visualization then encourages viewers to actively engage with the data, facilitating a more in-depth exploration. The installation garnered positive feedback, provoking amazement and surprise, and revealed an unknown reality, even within the scientific community, further justifying the need for this type of dissemination works.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"PP ","pages":"114-126"},"PeriodicalIF":1.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141157676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
AlterVerse: A Framework for Interactive Virtual Altering of Physical Objects in Extended Reality Environments. AlterVerse：在扩展现实环境中交互式虚拟改变物理对象的框架。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-01 DOI: 10.1109/MCG.2024.3427188
Byung-Kuk Seo, Hye Sun Park, Yong Sun Kim, Mike Potel
{"title":"AlterVerse: A Framework for Interactive Virtual Altering of Physical Objects in Extended Reality Environments.","authors":"Byung-Kuk Seo, Hye Sun Park, Yong Sun Kim, Mike Potel","doi":"10.1109/MCG.2024.3427188","DOIUrl":"https://doi.org/10.1109/MCG.2024.3427188","url":null,"abstract":"<p><p>This article presents AlterVerse, a framework that provides users with novel experiences through visual illusions of interactively altering physical objects in extended reality environments. In the AlterVerse framework, physical objects are seamlessly virtualized by aligning their 3-D virtual replicas with them. It enables users to manipulate (move or rotate) and reshape (deform the shapes or transform the styles of) the physical objects virtually. Simultaneously, the physical objects are visually removed from a physical environment, creating the perception that the altering occurs directly on the physical objects. As a promising application of the AlterVerse framework, the article demonstrates interactive virtual altering of home furniture in interior design or decoration scenarios without physically altering existing furniture.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"44 5","pages":"76-84"},"PeriodicalIF":1.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142513268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
2023 IEEE Scientific Visualization Contest Winner: VisAnywhere: Developing Multiplatform Scientific Visualization Applications. 2023 年 IEEE 科学可视化竞赛优胜者：VisAnywhere：开发多平台科学可视化应用。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-01 Epub Date: 2024-10-25 DOI: 10.1109/MCG.2024.3444460
Thomas Marrinan, Victor A Mateevitsi, Madeleine Moeller, Alina Kanayinkal, Michael E Papka
{"title":"2023 IEEE Scientific Visualization Contest Winner: VisAnywhere: Developing Multiplatform Scientific Visualization Applications.","authors":"Thomas Marrinan, Victor A Mateevitsi, Madeleine Moeller, Alina Kanayinkal, Michael E Papka","doi":"10.1109/MCG.2024.3444460","DOIUrl":"10.1109/MCG.2024.3444460","url":null,"abstract":"<p><p>Scientists often explore and analyze large-scale scientific simulation data by leveraging 2-D and 3-D visualizations. The data and tasks can be complex and therefore best supported using myriad display technologies, from mobile devices to large high-resolution display walls to virtual reality headsets. Using a simulation of neuron connections in the human brain provided for the 2023 IEEE Scientific Visualization Contest, we present our work leveraging various web technologies to create a multiplatform scientific visualization application. Users can spread visualization and interaction across multiple devices to support flexible user interfaces and both colocated and remote collaboration. Drawing inspiration from responsive web design principles, this work demonstrates that a single codebase can be adapted to develop scientific visualization applications that operate everywhere.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"PP ","pages":"93-103"},"PeriodicalIF":1.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141989553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Business Data Visualization, Beyond the Boring. 商业数据可视化，超越无聊。
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-01 DOI: 10.1109/MCG.2024.3407489
Robert Kosara, Theresa-Marie Rhyne
{"title":"Business Data Visualization, Beyond the Boring.","authors":"Robert Kosara, Theresa-Marie Rhyne","doi":"10.1109/MCG.2024.3407489","DOIUrl":"https://doi.org/10.1109/MCG.2024.3407489","url":null,"abstract":"<p><p>Business uses of charts and visualizations, and by extension business users, are usually considered mundane and boring. But they, too, want to get their audience's attention, emphasize a point they are making, or simply break out of the monotony of the limited palette of common chart types. I believe that there is ample opportunity to develop new approaches and build better tools that go far beyond the current one-size-fits-all approach to creating charts-much more than is currently recognized in the visualization community. The first step is to reexamine our notions of who business users are, and what they actually want and need.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"44 5","pages":"153-158"},"PeriodicalIF":1.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142513170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Beatie Wolfe: Designing for the Experience of Analog-Digital Symbiosis. 比阿特-沃尔夫：模拟-数字共生体验设计
IF 1.7 4区 计算机科学
IEEE Computer Graphics and Applications Pub Date : 2024-09-01 DOI: 10.1109/MCG.2024.3428588
Beatie Wolfe, Bruce D Campbell, Francesca Samsel, Bruce D Campbell, Francesca Samsel
{"title":"Beatie Wolfe: Designing for the Experience of Analog-Digital Symbiosis.","authors":"Beatie Wolfe, Bruce D Campbell, Francesca Samsel, Bruce D Campbell, Francesca Samsel","doi":"10.1109/MCG.2024.3428588","DOIUrl":"https://doi.org/10.1109/MCG.2024.3428588","url":null,"abstract":"<p><p>We have enjoyed getting to know Beatie Wolfe after finding her work to be compelling for its consistent ability to use art and communication to build bridges between different societal worlds. Beatie is a multimedia artist who started her career reimagining the ceremonial experiences of analog music formats, creating a new series of retro-future designs for the digital age, and now perfects an artistic process, which melds art and science and other disciplines to create stunning multifaceted installations that draw huge enthusiastic audiences when displayed in public.</p>","PeriodicalId":55026,"journal":{"name":"IEEE Computer Graphics and Applications","volume":"44 5","pages":"85-92"},"PeriodicalIF":1.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142513169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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