International Conference on Information Visualisation最新文献

{"title":"Short-term visual mapping and robot localization based on learning classifier systems and self-organizing maps","authors":"A. M. Neto","doi":"10.1109/IVS.2015.7225692","DOIUrl":"https://doi.org/10.1109/IVS.2015.7225692","url":null,"abstract":"Ground wheeled autonomous robots like driverless cars are examples of applications which would assist humans on different tasks. From an explicit or emerging need, these systems have come to replace or assist drivers. Estimating the position is a primary function for intelligent vehicle navigation. Different existing solutions use high-end sensors. This paper proposes to augment the autonomy level of a mobile robot based on learning classifier systems and self-organizing maps. From a simple monocular system, whilst the classifier system leads the robot for topological localization tasks, the neural network is applied as a short-term visual memory for internal representation of the environment. These two concepts are presented as separate approaches, wherein each method performs a specific task for the robot's trajectory control.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124824243","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}

{"title":"From Finger Gesture to Finger Choreography: Enabling 3D Live Performances on Smartphones","authors":"Hsin Hsin Lin","doi":"10.1109/IV.2014.83","DOIUrl":"https://doi.org/10.1109/IV.2014.83","url":null,"abstract":"With the burgeoning availability of touchscreen mobile devices, display monitors and TVs, gestures manipulation on 2D has become a norm: a one or two-finger user interaction with text or 2D images as part of our daily activities. However, interaction with 3D objects and applications remains little explored. Apart from typing, map navigations, most of the 3D object gesture manipulation has been confined to three points of view for rotations, scaling and translations (RST). Currently, commonly seen applications are 3D video games where the user interacts with virtual game pads displayed on screen. 3D graphics interaction are still in its infancy, largely due to the limitation of the 3D surface constructs and the difficulty of interacting in 3D environments from 2D inputs. This paper offers a novel perspective on several classes of 3D structures devised by the author, whereby it enables a one or two-finger gestures to achieve as many degree of freedom (DoF) ad lib. Consequently, it empowers finger choreography on touchscreen of a one-handed handheld device such as a smartphone for 3D performances in real-time. And hence the constraint-free, easy-to-use, rich natural finger gesture manipulation enables extensive 3D object movements along any arbitrary axis at ease. As such, finger trajectories can be composed, synchronized with music to choreograph a live 3D performance. This paradigm shift approach presents a palette of personalized finger gestures and the results of the finger choreography on several classes of equation-based 3D objects. On mobile devices.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114801442","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}

{"title":"Plenary lectures: \"Radical\" collaboration - Contributing to intelligent vehicle research","authors":"E. C. Gulash","doi":"10.1109/IVS.2014.6856378","DOIUrl":"https://doi.org/10.1109/IVS.2014.6856378","url":null,"abstract":"The challenges of tomorrow require collaboration on a scale never seen before across industries and disciplines. We all have a stake in the future of mobility and making roads safer for everyone. Toyota’s Collaborative Safety Research Center is providing a “radical” approach to conducting multidisciplinary auto safety research by convening the best and brightest minds from a range of fields and ensuring the research is shared to help benefit everyone on the road. Research from more than 25 projects and over 15 institutions will be described and how industry, academia and government agencies are applying the results to intelligent vehicle development and testing. Bio: E. Charles Gulash. E. Charles (Chuck) Gulash is a Senior Executive Engineer at Toyota Technical Center (TTC), the North American R&D division of Toyota Motor Corporation. He is currently Director of Toyota’s Collaborative Safety Research Center and is also involved in advanced research as part of the Toyota Research Institute of North America. Gulash joined TTC in 1996 as General Manager of Vehicle Evaluation at the Arizona Proving Ground and has held a series of leadership roles in vehicle evaluation, performance development, materials development and advanced research. He became Vice President of Vehicle Evaluation in 1999, Vice President of Vehicle Evaluation & Engineering in 2002 and Vice President of Research & Materials Engineering in 2006, before assuming his current position in 2011. Prior to joining TTC, Gulash held various engineering and management positions at General Motors Corporation, where he was involved with vehicle safety, design engineering and total vehicle development. IV2014 file:///L:/JOBS/56686_IEEE IVS/Xplore/IVS_2014_CFP14IVS-USB_3... 1 of 4 7/1/2014 8:46 AM Plenary Lectures He earned a Bachelor of Science degree in Mechanical Engineering and a Master's degree in Business Administration from the University of Michigan. He is a member of the Society of Automotive Engineers (SAE) and is a recipient of the SAE Arch T. Colwell Merit Award. He serves on the External Advisory Boards of the University of Michigan Mechanical Engineering Department and Transportation Research Institute, as well as the Visiting Committee at the College of Engineering and Computer Science, University of Michigan – Dearborn. Gulash also serves as a Board Member of SPARK, a public-private partnership to advance innovation-based economic development in the Ann Arbor region. Pathways to Automation: The Role of Vehicles and Infrastructure in a Future Transportation Environment Joseph I. Peters, Ph.D. Office of Operations Research and Development Federal Highway Administration U.S. Department of Transportation Abstract: What is the pathway to realizing an automated transportation system? Will it be evolutionary or revolutionary? What will be the role of telecommunications? Dr. Joseph Peters will discuss Federal research and development efforts that explore alternative pathways for realizing","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121347955","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}

{"title":"Mobile application as a tool for urban traffic data collection and generation to Advanced Traveler Information Systems using Wi-Fi networks available in urban centers","authors":"H. Dezani, F. Damiani, N. Marranghello, U. Viudes, I. A. Parra","doi":"10.1109/IVS.2012.6232135","DOIUrl":"https://doi.org/10.1109/IVS.2012.6232135","url":null,"abstract":"This paper presents an Advanced Traveler Information System (ATIS) developed on Android platform, which is open source and free. The developed application has as its main objective the free use of a Vehicle-to-Infrastructure (V2I) communication through the wireless network access points available in urban centers. In addition to providing the necessary information for an Intelligent Transportation System (ITS) to a central server, the application also receives the traffic data close to the vehicle. Once obtained this traffic information, the application displays them to the driver in a clear and efficient way, allowing the user to make decisions about his route in real time. The application was tested in a real environment and the results are presented in the article. In conclusion we present the benefits of this application.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128993342","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}

{"title":"Using Visualization for Exploring Relationships between Concepts in Ontologies","authors":"Isabel Cristina Siqueira da Silva, C. Freitas","doi":"10.1109/IV.2011.40","DOIUrl":"https://doi.org/10.1109/IV.2011.40","url":null,"abstract":"Usually, ontologies are represented as static 2D graphs, being the relationships exhibited as overlapping edges, which may cause a cognitive overload. On the other hand, 3D representations can also lead to confusion in terms of navigation due to occlusion. Moreover, as the ontologies grow, incorporating new concepts (and their relationships), the visualization complexity increases either in 2D or in 3D. In this paper, we discuss a visualization tool for exploring relationships between ontology concepts. We employ linked tree structures that capture the hierarchical feature of parts of the ontology while preserving the different categories of relationships between concepts. Ontologies are displayed as trees on a plane, representing only the hierarchical relationships between concepts, allowing the user to explore other connections by creating projections of nodes (concepts) in another plane and linking them according to the relationships to be analyzed.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130925194","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}

{"title":"Fuel estimation model for ECO-driving and ECO-routing","authors":"I. Dhaou","doi":"10.1109/IVS.2011.5940399","DOIUrl":"https://doi.org/10.1109/IVS.2011.5940399","url":null,"abstract":"This paper elaborates a macroscopic, non-iterative algorithm to estimate the fuel consumption of vehicles. The algorithm uses the Willan's internal combustion engine model and needs no instantaneous values of speed and acceleration.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132659491","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}

{"title":"Knowledge Visualization at Siemens - Practices and Needs","authors":"J. Hofer-Alfeis","doi":"10.1109/IV.2005.68","DOIUrl":"https://doi.org/10.1109/IV.2005.68","url":null,"abstract":"","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121765015","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}

{"title":"Multi-Modal Interfaces - Challenges and Opportunities","authors":"C. Harding","doi":"10.1109/IV.2005.85","DOIUrl":"https://doi.org/10.1109/IV.2005.85","url":null,"abstract":"hris Harding is an assistant professor at Iowa State University’s Human-computerinteraction program and is interested in designing multi-modal interfaces for geoscientists. In his presentation, he will share some of the experiences of working with geoscientific Virtual Environments and multi-modal interfaces over the last years and talk about the opportunities and challenges of increasing the use and interest in multi-modal interfaces. C","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131779395","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}

{"title":"Adaptive Dissection Based Subword Segmentation of Printed Arabic Text","authors":"A. Zidouri, M. Sarfraz, S. A. Shahab, S. M. Jafri","doi":"10.1109/IV.2005.17","DOIUrl":"https://doi.org/10.1109/IV.2005.17","url":null,"abstract":"Numerous segmentation and recognition techniques have been proposed in literature for Arabic OCR system. Correct and efficient segmentation of Arabic text into characters is considered to be a fundamental problem. While OCR systems for other languages do not need segmentation for printed text for successful recognition, it is essential to design robust and powerful segmentation algorithms or employ segmentation free recognition schemes for printed Arabic text. Even more, in recognition of handwritten characters, segmentation is considered to be indispensable. Most of current segmentation technique suffers from over segmentation and under segmentation in addition to not being adaptive in nature. In this paper, we have proposed a new sub-word segmentation scheme, which is independent of font size and font type.","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133535935","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}

{"title":"Tying Beauty to Truth: Visual Mnemonics Add Meaning to Perceived Patterns","authors":"W. Paley","doi":"10.1109/IV.2005.129","DOIUrl":"https://doi.org/10.1109/IV.2005.129","url":null,"abstract":"he information visualization community has made great strides in understanding and engaging human sensory and perceptual mechanisms over the last decade, essentially back- fitting them by designing displays that take advantage of human vision. I will present an abstraction of the human visual system that follows a \"Knowledge Acquisition Pipeline\" from photons to contextualized ideas at just the granularity needed by designers and engineers. My students and I have found it valuable in the analysis of visualizations and the design of visualization-like user interfaces: interfaces with non-standard widgets or spatial organization. This pipeline does more than help us sort out and connect data to the appropriate perceptual mechanisms; it helps us explore the final stages in knowledge acquisition: the stages where patterns exposed by good visualization tools get integrated into the individual ideas and shared metaphors of a knowledge domain. By letting questions from domain experts define the goals of a view, and letting their shared metaphors inform the structure of the view space and shapes of the glyphs, we can streamline the task of interpretation and memory embellishment that anchors ideas. Though many of the techniques I will share are well known, I hope this pipeline abstraction will help designers sort out which data to present to what perceptual/cognitive process, and evaluate designs to see whether they are missing expressive opportunities by ignoring one or more human \"input channels.\" These techniques are more effective in some domains than others, but the approach can also help to identify where visual metaphors should not be used, helping prevent unintentionally misleading displays. The approach also seems extremely well suited to alternate displays such as large-format prints and the pixel-dense meter-wide displays we will see in the near future. Perhaps most important: tying the tool more firmly to the representations experts have in their minds makes each tool more of a toy, work more like intellectual play, and might even add the depth of human meaning to our pretty patterns. T","PeriodicalId":144087,"journal":{"name":"International Conference on Information Visualisation","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124307053","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}