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Ricardo Palma Fraga, Ziho Kang, Jerry M. Crutchfield and Saptarshi Mandal
The role of the en route air traffic control specialist (ATCS) is vital to maintaining safety and efficiency within the National Airspace System (NAS). ATCSs must vigilantly scan the airspace under their control and adjacent airspaces using an En Route A...
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Tatjana Pladere, Mara Delesa-Velina, Viktorija Andriksone, Reinis Pitura, Karola Panke and Gunta Krumina
The visual search performance of radiologists is systematically challenged due to the use of flat-panel displays when viewing multi-slice images. Three-dimensional visualization of information is expected to facilitate visual search for radiologists. How...
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Chih-Fu Wu, Chenhui Gao, Kai-Chieh Lin and Yi-Hsin Chang
The purpose of this study was to explore the impact of different design methods of bus route maps and dynamic real-time information on the bus route map search efficiency and cognitive load. A total of 32 participants were tested through an experiment of...
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Radha Nila Meghanathan, Patrick Ruediger-Flore, Felix Hekele, Jan Spilski, Achim Ebert and Thomas Lachmann
Although the focus of Virtual Reality (VR) lies predominantly on the visual world, acoustic components enhance the functionality of a 3D environment. To study the interaction between visual and auditory modalities in a 3D environment, we investigated the...
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Gian Domenico Licciardo, Carmine Cappetta and Luigi Di Benedetto
Exploiting the Bachet weight decomposition theorem, a new two-dimensional filter is designed. The filter can be adapted to different multimedia applications, but in this work it is specifically targeted to image processing applications. The method allows...
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Wei Wang, Ning Xu, Sina Dang, Xuefeng Hong and Jue Qu
In MR (mixed reality) environments, visual searches are often used for search and localization missions. There are some problems with search and localization technologies, such as a limited field of view and information overload. They are unable to satis...
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Jonathan Demelo and Kamran Sedig
We investigate the design of ontology-supported, progressively disclosed visual analytics interfaces for searching and triaging large document sets. The goal is to distill a set of criteria that can help guide the design of such systems. We begin with a ...
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Joel Gomes de Abreu,Silvana Drumond Monteiro
Os signos e as linguagens foram investigados para a organização virtual do conhecimento por meio dos mecanismos de busca. Fundamentou-se na teoria das matrizes da linguagem-pensamento, postuladas por Santaella (2005), na qual se perscrutou as linguag...
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Antonio Maria Rinaldi, Cristiano Russo and Cristian Tommasino
In recent years the information user needs have been changed due to the heterogeneity of web contents which increasingly involve in multimedia contents. Although modern search engines provide visual queries, it is not easy to find systems that allow sear...
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Triandriani Mustikawati,Yandi Andri Yatmo,Paramita Atmodiwirjo
Pág. 169 - 175
This paper reports an on-going project that studies how visitors search and use information from the visual environment to guide wayfinding within a healthcare facility. The execution of wayfinding task by ten participants as simulated visitors of a Gene...
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Jonas Aust, Dirk Pons and Antonija Mitrovic
Background?There are various influence factors that affect visual inspection of aircraft engine blades including type of inspection, defect type, severity level, blade perspective and background colour. The effect of those factors on the inspection perfo...
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Russell Anderson, Musa Jafar
As the first step upon commencing an in-depth data mining analysis, students should become intimately acquainted with the data under study. In this paper, we present a methodology and set of custom tools that we have designed and developed for use in our...
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William Villegas-Ch, Rodrigo Amores-Falconi and Eduardo Coronel-Silva
Accessibility is an increasingly important topic for Ecommerce, especially for individuals with vision problems. To improve their online experience, the design of a voice assistant has been proposed to allow these individuals to browse and shop online mo...
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Zhenming Sun, Yankai Zhang, Youlong Chen, Yunbing Hou, Dong Gao and Jun Li
Electrolytic aluminum operation accidents have caused great losses to countries and people. Therefore, taking two typical accidents of explosion and leakage in electrolytic aluminum production as the research object, the form of accident risk characteriz...
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Song Chen, Fuhao Zhang, Zhiran Zhang, Siyi Yu, Agen Qiu, Shangqin Liu and Xizhi Zhao
Spatial clustering is dependent on spatial scales. With the widespread use of web maps, a fast clustering method for multi-scale spatial elements has become a new requirement. Therefore, to cluster and display elements rapidly at different spatial scales...
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Alexandros Kouretsis, Iraklis Varlamis, Laida Limniati, Minas Pergantis and Andreas Giannakoulopoulos
Graph-like structures, which are increasingly popular in data representation, stand out since they enable the integration of information from multiple sources. At the same time, clustering algorithms applied on graphs allow for group entities based on si...
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Mohammed Amin Belarbi, Saïd Mahmoudi, Ghalem Belalem, Sidi Ahmed Mahmoudi and Aurélie Cools
Indexing images by content is one of the most used computer vision methods, where various techniques are used to extract visual characteristics from images. The deluge of data surrounding us, due the high use of social and diverse media acquisition syste...
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Vasilis Kopsachilis, Lucia Siciliani, Marco Polignano, Pol Kolokoussis, Michail Vaitis, Marco de Gemmis and Konstantinos Topouzelis
Scientists in the marine domain process satellite images in order to extract information that can be used for monitoring, understanding, and forecasting of marine phenomena, such as turbidity, algal blooms and oil spills. The growing need for effective r...
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Zhilin Lyu, Weitao Ding, Xiujun Sun, Hongqiang Sang, Ying Zhou, Peiyuan Yu and Lijun Zheng
Aiming at the problems of difficult attitude stabilization, low landing accuracy, large external disturbance and slow dynamic response during the quadrotor dynamic landing on the wave glider, an improved series active disturbance rejection control method...
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Dimitrios Amanatidis, Ifigeneia Mylona, Irene (Eirini) Kamenidou, Spyridon Mamalis and Aikaterini Stavrianea
Instagram is perhaps the most rapidly gaining in popularity of photo and video sharing social networking applications. It has been widely adopted by both end-users and organizations, posting their personal experiences or expressing their opinion during s...
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