Publications
Scientific publications, talks, and theses.
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more about a particular publication (including BibTeX, PDF download, etc).
Biological Model for Information Retrieval
Heuristic methods based on biological aspects have been successfully used in many computer science areas of research, including information retrieval…
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M. Girgis, A. Aly, B. Latef, B. El-Gamil
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Managing Complex Augmented Reality Models
Mobile augmented reality requires georeferenced data to present world-registered overlays. To cover a wide area and all artifacts and activities, a…
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D. Schmalstieg, G. Schall, D. Wagner, I. Barakonyi, G. Reitmayr, J. Newman, F. Ledermann
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Experimental Combination of Intensity and Stereo Edges for Improved Snake Segmentation
In this paper, we present an algorithm to combine edge information from stereo-derived disparitymaps with edges from the original intensity/color…
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D. Markovic, M. Gelautz
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Graph-cut-based Stereo Matching using Image Segmentation with Symmetrical Treatment of Occlusions
This paper describes a dense stereo matching algorithm for epipolar rectified images. The method applies colour segmentation on the reference image.…
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M. Bleyer, M. Gelautz
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Multiple Head Mounted Displays in Virtual and Augmented Reality Applications
With the recent introduction of low cost head mounted displays (HMDs), prices of HMD-based virtual reality setups dropped considerably. In various…
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H. Kaufmann, M. Csisinko
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Warning: Subtle Aspects of Strategy Assessment may Affect Correlations Among Spatial Tests
In this study, preliminary to a larger experiment, 42 participants completed four different spatial tests and, after each test, a strategy…
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J. Glück, A. Dünser, K. Steinbügl, H. Kaufmann
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Im Medienzeitäther - Aktuelle Trends in der Multimedia-Forschung
H. Eidenberger: "Im Medienzeitäther - Aktuelle Trends in der Multimedia-Forschung"; iX - Magazin für Professionelle Informationstechnik, 11 (2007),…
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H. Eidenberger
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Evaluation of content-based image descriptors by statistical methods
Evaluation of visual information retrieval systems is usually performed by executing test queries and computing recall- and precision-like measures…
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H. Eidenberger
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Free and Open Source Enabling Technologies for Patient-Centric, Guideline-Based Clinical Decision Support: A Survey
Objectives: Guideline-based clinical decision support is an emerging paradigm to help reduce error, lower cost, and improve quality in evidence-based…
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T. Leong, K. Kaiser, S. Miksch
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Handy sapiens
H. Eidenberger: "Handy sapiens"; iX, 2 (2007), 95 - 99.
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H. Eidenberger
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How can Information Extraction ease formalizing treatment processes in clinical practice guidelines? A method and its evaluation
Objective. Formalizing clinical practice guidelines for a subsequent computer-supported processing is a challenging, but burdensome and…
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K. Kaiser, C. Akkaya, S. Miksch
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Distributed Virtual Reality in Education
H. Kaufmann: "Distributed Virtual Reality in Education"; Keynote Lecture: 11th IEEE International Symposium on Distributed Simulation and Real Time…
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H. Kaufmann
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Assessment of Step Determination in a GPS/Compass/IMU System for Personal Positioning
Nowadays, there have been great advances in the location technology, even though the user´s location indoor, outdoor is still a challenge. The…
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E. Herrera, H. Kaufmann, R. Quiros
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Analysis of a Kalman Approach for a Pedestrian Positioning System in Indoor Environments
In this work we present the design principles of a wearable positioning system for users in unprepared indoor environments. We describe the most…
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E. Herrera, R. Quiros, H. Kaufmann
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A Meta Schema for Evidence Information in Clinical Practice Guidelines as a Basis for Decision-Making
Clinical practice guidelines are an important instrument to aid physicians during medical diagnosis and treatment. Currently, different guideline…
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K. Kaiser, S. Miksch, P. Martini, A. Öztürk
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Summary of Usability Evaluations of an Educational Augmented Reality Application
We summarize three evaluations of an educational augmented reality application for geometry education, which have been conducted in 2000, 2003 and…
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H. Kaufmann, A. Dünser
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Formalizing 'Living Guidelines' using LASSIE: A Multi-step Information Extraction Method
Living guidelines are documents presenting up-to-date and state-of- the-art knowledge to practitioners. To have guidelines implemented by…
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K. Kaiser, S. Miksch
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A Macroblock-level Analysis on the Dynamic Behaviour of an H.264 Decoder
This work targets the optimization of multi-processor H.264 decoder implementations. We have extended the simulator of a multi-core VLIW media…
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F. Seitner, R. Schreier, M. Bleyer, M. Gelautz
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Embedding the Evidence Information in Guideline Representation Languages
Clinical practice guidelines are widely used to support medical staff in treatment planning and decision-making, whereas, the classification of…
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A. Öztürk, K. Kaiser, P. Martini, S. Miksch
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Affordable Infrared-Optical Pose Tracking for Virtual and Augmented Reality
In this paper, we describe the hard- and software of a new low-cost infrared-optical pose-tracking system for room-sized virtual environments. The…
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T. Pintaric, H. Kaufmann
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Towards a Universal Implementation of 3D User Interaction Techniques
This paper presents a versatile - write once, use everywhere - approach of standardizing the development of three-dimensional user interaction…
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M. Csisinko, H. Kaufmann
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Towards Integrated Authoring, Annotation, Retrieval, Adaptation, Personalization and Delivery of Multimedia Content
We describe the CoCoMA task of the DELOS II European Network of Excellence on Digital Libraries. CoCoMA aims at the unification of the most important…
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H. Eidenberger, S. Boll, S. Christodoulakis, D. Divotkey, K. Leopold, A. Martin, A. Perego, A. Scherp, C. Tsinaraki
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