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Erp J.B.F. van, (author), Sallaberry, C. (author), Brekelmans, C.T.W. (author), Dresscher, S. (author), ter Haar, F.B. (author), Englebienne, G. (author), van Bruggen, J.M. (author), de Greeff, J. (author), Fermoselle Silva Pereira, L.I. (author), Toet, A. (author), Hoeba, N.S. (author), Lieftink, R. (author), Falcone, S. (author), Brug, T.J.H. (author)Advances in robotics and multisensory displays allow extending telepresence ambitions beyond only “the feeling of being present at a remote location”. In this paper, we discuss what may lie beyond telepresence and how we can transport both the functional and social self of a user. We introduce the embodiment illusion and its potential...conference paper 2022
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Fermoselle, L. (author), Toet, A. (author), Hoeba, N. (author), van Bruggen, J. (author), van der Stap, N. (author), ter Haar, F.B. (author), van Erp, J.B.F. (author)This paper presents a proof-of-concept of a robotic teleoperation system, that provides the human operator a thermal sense in addition to the visual sense. With a sensor suite comprising a stereo camera, 360° camera and long-wave infra-red camera, our demonstrator pushes the boundaries of virtual-reality situational awareness by bringing not...conference paper 2022
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Fermoselle, L.I. (author), Gunkel, S.N.B. (author), ter Haar, F.B. (author), Dijkstra-Soudarissanane, S.S. (author), Toet, A. (author), Niamut, O.A. (author)Social VR shall allow natural communication between users with high social presence, as if users are in the same room. One way to increase social presence is to add haptic interaction to allow,for example, users to give each other a "high-five" or to pass documents among them. In this paper, we present our web-based VR communication framework...conference paper 2020
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van de Wouw, D.W.J.M. (author), ter Haar, F.B. (author), Dubbelman, G. (author), de With, P.H.N. (author)We propose a real-time change detection system to be used as a vehicle-mounted early-warning system for indicators of improvised explosive devices. Within the context of military route clearance, the system automatically detects suspicious changes in the environment with respect to a previous patrol. For this purpose, historical images of the...article 2019
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van de Merwe, D.B. (author), van Maanen, L. (author), ter Haar, F.B. (author), van Dijk, R.J.E. (author), Hoeba, N. (author), van der Stap, N. (author)Virtual Reality (VR) mediated teleoperation is a relatively new field in robotics which means little is known about the Human-Robot Interaction (HRI). The objective of this study was to investigate the effects of environmental information presentation on Human-Robot Team (HRT) task performance and operator Situation Awareness (oSA). Method. The...conference paper 2019
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Gunkel, S.N.B. (author), Stokking, H.M. (author), Prins, M.J. (author), van der Stap, N. (author), ter Haar, F.B. (author), Niamut, O.A. (author)Virtual Reality (VR) and 360-degree video are set to become part of the future social environment, enriching and enhancing the way we share experiences and collaborate remotely. While Social VR applications are getting more momentum, most services regarding Social VR focus on animated avatars. In this demo, we present our efforts towards Social...conference paper 2018
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Oudenhuijzen, A.J.K. (author), ter Haar, F.B. (author)Today’s combat helmet is becoming more than only a means to protect the warriors head. It is increasingly also used as a platform for sensors and has to integrate with other protection devices. As such, the combat helmet is becoming an integrated system with higher demands on combat helmet fit and stability. Combat helmet fit is usually tested...conference paper 2018
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Turkoglu, M.O. (author), ter Haar, F.B. (author), van der Stap, N. (author)3D visual understanding of the surrounding environment is vital for successful mobile robotic tasks such as autonomous navigation or general object interaction. However, current systems have limited perceptual capabilities in the sense that they are not very well adaptable to unknown environments. Human operators, on the other hand, are experts...conference paper 2018
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de Boer, M.H.T. (author), Bouma, H. (author), Kruithof, M.C. (author), ter Haar, F.B. (author), Fischer, N.M. (author), Hagendoorn, L.K. (author), Joosten, B. (author), Raaijmakers, S. (author)The information available on-line and off-line, from open as well as from private sources, is growing at an exponential rate and places an increasing demand on the limited resources of Law Enforcement Agencies (LEAs). The absence of appropriate tools and techniques to collect, process, and analyze the volumes of complex and heterogeneous data...conference paper 2017
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den Hollander, R.J.M. (author), Bouma, H. (author), van Rest, J.H.C. (author), ten Hove, J.M. (author), ter Haar, F.B. (author), Burghouts, G.J. (author)Video analytics is essential for managing large quantities of raw data that are produced by video surveillance systems (VSS) for the prevention, repression and investigation of crime and terrorism. Analytics is highly sensitive to changes in the scene, and for changes in the optical chain so a VSS with analytics needs careful configuration and...conference paper 2017
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van den Broek, S.P. (author), Nieuwenhuizen, R.P.J. (author), Fischer, N.M. (author), ter Haar, F.B. (author), Baan, J. (author), Van Der Stap, N. (author), Dijk, J. (author), Schutte, K. (author)Naval ships have camera systems available to assist in performing their operational tasks. Some include automatic detection and tracking, assisting an operator by keeping a ship in view or by keeping collected information about ships. Tracking errors limit the use of camera information. When keeping a ship in view, an operator has to re-Target a...conference paper 2016
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Zhang, H. (author), Lu, Y.J. (author), de Boer, M.H.T. (author), ter Haar, F.B. (author), Schutte, K. (author), Kraaij, W. (author), Ngo, C.W. (author)This paper presents an overview and comparative analysis of our systems designed for the TRECVID 2015 [1] multimedia event detection (MED) task. We submitted 17 runs, of which 5 each for the zero-example, 10-example and 100-example subtasks for the Pre-Specified (PS) event detection and 2 runs for the 10-example subtask for the Ad-Hoc (AH) event...conference paper 2015
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Bouma, H. (author), Baan, J. (author), ter Haar, F.B. (author), Eendebak, P.T. (author), den Hollander, R.J.M. (author), Burghouts, G.J. (author), Wijn, R. (author), van den Broek, S.P. (author), van Rest, J.H.C. (author)In the security domain, cameras are important to assess critical situations. Apart from fixed surveillance cameras we observe an increasing number of sensors on mobile platforms, such as drones, vehicles and persons. Mobile cameras allow rapid and local deployment, enabling many novel applications and effects, such as the reduction of violence...conference paper 2015
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Zhang, H. (author), Yi-Jie Lu, Y. (author), Boer, M.H.T de (author), ter Haar, F.B. (author), Zhaofan, Q. (author), Schutte, K. (author), Kraaij, W. (author), Ngo, C. (author)This paper presents an overview and comparative analysis of our systems designed for the TRECVID 2015 [1] multimedia event detection (MED) task. We submitted 17 runs, of which 5 each for the zeroexample, 10-example and 100-example subtasks for the Pre-Specified (PS) event detection and 2 runs for the 10-example subtask for the Ad-Hoc (AH) event...conference paper 2015
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Daanen, H.A.M. (author), ter Haar, F.B. (author)An overview of whole body scanners in 1998 (H.A.M. Daanen, G.J. Van De Water. Whole body scanners, Displays 19 (1998) 111-120) shortly after they emerged to the market revealed that the systems were bulky, slow, expensive and low in resolution. This update shows that new developments in sensing and processing technology, in particular in...article 2013
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ter Haar, F.B. (author), Reulink, H.G.B. (author), Daanen, H.A.M. (author)The Netherlands Military Forces started 3D whole body scanning of their recruits in the year 2003. 1D-body dimensions are derived from the scans to supply the best fitting size without human involvement. In order to investigate secular trends in body dimensions, the dataset of 3D scans was cleaned and analyzed for inter-individual differences...conference paper 2013
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Bouma, H. (author), Azzopardi, G. (author), Spitters, M.M. (author), de Wit, J.J. (author), Versloot, C.A. (author), van der Zon, R.W.L. (author), Eendebak, P.T. (author), Baan, J. (author), ten Hove, R.J.M. (author), van Eekeren, A.W.M. (author), ter Haar, F.B. (author), den Hollander, R.J.M. (author), van Huis, R.J. (author), de Boer, M.H.T. (author), van Antwerpen, G. (author), Broekhuijsen, B.J. (author), Daniele, L.M. (author), Brandt, P. (author), Schavemaker, J.G.M. (author), Kraaij, W. (author), Schutte, K. (author)We describe the TNO system and the evaluation results for TRECVID 2013 Multimedia Event Detection (MED) and instance search (INS) tasks. The MED system consists of a bag-of-word (BOW) approach with spatial tiling that uses low-level static and dynamic visual features, an audio feature and high-level concepts. Automatic speech recognition (ASR)...conference paper 2013
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Bouma, H. (author), van der Mark, W. (author), Eendebak, P.T. (author), Landsmeer, S. (author), van der Eekeren, A.W.M. (author), ter Haar, F.B. (author), Wieringa, F.P. (author), van Basten, J.P. (author)Compared to open surgery, minimal invasive surgery offers reduced trauma and faster recovery. However, lack of direct view limits space perception. Stereo-endoscopy improves depth perception, but is still restricted to the direct endoscopic field-of-view. We describe a novel technology that reconstructs 3D-panoramas from endoscopic video streams...conference paper 2012
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Halma, A.H.R. (author), ter Haar, F.B. (author), Bovenkamp, E.G.P. (author), Eendebak, P.T. (author), van Eekeren, A.W.M. (author), TNO Defensie en Veiligheid TNO Industrie en Techniek (author)A robust and efficient method is presented for recognizing objects in unstructured 3D point clouds acquired from photos. The method first finds the locations of target objects using single spin image matching and then retrieves the orientation and quality of the match using the iterative closest point (ICP) algorithm. In contrast to classic use...conference paper 2010
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Ter Haar, F.B. (author), Veltkamp, R.C. (author), TNO Defensie en Veiligheid (author)Morphable face models have proven to be an effective tool for 3D face modeling and face recognition, but the extension to 3D face scans with expressions is still a challenge. The two main difficulties are (1) how to build a new morphable face model that deals with expressions, and (2) how to fit this morphable face model automatically to new 3D...article 2010
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