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human factors in computing systems | 2013

Studying spatial memory and map navigation performance on projector phones with peephole interaction

Bonifaz Kaufmann; David Ahlström

Smartphones are useful personal assistants and omnipresent communication devices. However, collaboration is not among their strengths. With the advent of embedded projectors this might change. We conducted a study with 56 participants to find out if map navigation and spatial memory performance among users and observers can be improved by using a projector phone with a peephole interface instead of a smartphone with its touchscreen interface. Our results show that users performed map navigation equally well on both interfaces. Spatial memory performance, however, was 41% better for projector phone users. Moreover, observers of the map navigation on the projector phone were 25% more accurate when asked to recall locations of points of interest after they watched a user performing map navigation.


acm multimedia | 2010

Living wall: programmable wallpaper for interactive spaces

Leah Buechley; David A. Mellis; Hannah Perner-Wilson; Emily Lovell; Bonifaz Kaufmann

The Living Wall project explores the construction and application of interactive wallpaper. Using conductive, resistive, and magnetic paints we produced wallpaper that enables us to create dynamic, reconfigurable, programmable spaces. The wallpaper consists of circuitry that is painted onto a sheet of paper and a set of electronic modules that are attached to it with magnets. The wallpaper can be used for a multitude of functional and fanciful applications involving lighting, environmental sensing, appliance control, and ambient information display.


IEEE Pervasive Computing | 2017

Natural Interaction Techniques for an Unmanned Aerial Vehicle System

Ekaterina Peshkova; M. Hitz; Bonifaz Kaufmann

This article provides an overview of existing interaction techniques for controlling unmanned aerial vehicle (UAV) systems. This work focuses on user interfaces with nontraditional input modalities, such as gestures, speech, and gaze direction. Although the authors analyze interaction with UAV systems, most of the findings can be applied to human-robot interaction in general. The authors report on interaction techniques employed to control single as well as multiple UAV systems, define intuitiveness of input vocabularies in the considered context, and introduce a new classification scheme based on the mental models underlying the interaction vocabulary. This article is part of a special issue on drones.


acm multimedia | 2012

X-large virtual workspaces for projector phones through peephole interaction

Bonifaz Kaufmann; M. Hitz

In peephole interaction a window to a virtual workspace is moved in space to reveal additional content. It is a promising interaction technique for mobile projector phones to display large workspaces which contain more information than can be appropriately displayed on a small smartphone screen. In this paper we describe a projector phone prototype that implements peephole pointing without instrumenting the environment or using any additional hardware besides a smartphone and a handheld projector. This device allows for the first time to perform peephole interaction in the wild. Moreover, we demonstrate some applications we have built to exploit and investigate the full potential of peephole interaction with projector phones.


knowledge discovery and data mining | 2013

“…Language in Their Very Gesture” First Steps towards Calm Smart Home Input

John N. A. Brown; Bonifaz Kaufmann; Franz J. Huber; Karl-Heinz Pirolt; M. Hitz

Weiser and Brown made it clear when they predicted the advent of ubiquitous computing: the most important and challenging aspect of developing the all-encompassing technology of the early 21st Century is the need for computers that can accept and produce information in a manner based on the natural human ways of communicating. In our first steps towards a new paradigm for calm interaction, we propose a multimodal trigger for getting the attention of a passive smart home system, and we implement a gesture recognition application on a smart phone to demonstrate three key concepts: 1) the possibility that a common gesture of human communication could be used as part of that trigger, and; 2) that some commonly understood gestures exist and can be used immediately, and; 3) that the message communicated to the system can be extracted from secondary features of a deliberate human action. Demonstrating the concept, but not the final hardware or mounting strategy, 16 individuals performed a double clap with a smart phone mounted on their upper arm. The gesture was successfully recognized in 88% of our trials. Furthermore, when asked to try and deceive the system by performing any other action that might be similar, 75% of the participants were unable to register a false positive.


conference on software engineering education and training | 2014

Win-for-all in software engineering education: Balancing social dilemmas to foster collaboration

Gabriele Frankl; Sofie Bitter; Bonifaz Kaufmann

Software engineering is a highly collaborative process. However, we still lack knowledge on how to collaborate successfully. A main barrier to successful collaboration emerges due to social dilemmas that can be traced back to a profound tension between what is desirable for a collective as a whole, e. g. a software development team, and what is desirable for an individual, e. g. a single coder. This position paper introduces the concept of win-for-all (winn) and applies it to software engineering education. winn is an all-purpose pattern of thought for group processes with the aim to optimally balance individual and group needs. Thus, winn is a prerequisite for sustainable and high-quality performance of the whole group, the latter being a central issue for software engineering. High-level performance can only be achieved through a systemic perspective: both, the group and the individual (as a fundamental element of the group) have to be considered. Consequently, there is also still a lot of potential for teaching and improving collaboration in software engineering education.


conference on software engineering education and training | 2014

Learning and working together as prerequisites for the development of high-quality software

Gabriele Frankl; Sofie Bitter; Bonifaz Kaufmann

A major challenge for software engineering is to coordinate many individuals, whose work is heavily depending on each other. This enormous complexity often results in error-prone products. Minor mistakes can already have major side-effects impacting the entire software product. For individuals, the challenge is to focus on their own tasks, however, obeying certain design principles and without losing sight of the overall target. Therefore, we argue that software engineering is a highly collaborative process. However, we lack knowledge in general how to collaborate successfully. Consequently, there is still a lot of potential for teaching and improving collaboration in software engineering education.


Archive | 2012

Oh, I Say, Jeeves!” A Calm Approach to Smart Home Input CHI-KDD 2013 2013-01-01 Springer, Berlin, Heidelberg 1130985203 193127016 265 274 18 0 0 knowledge discovery and data mining 2016-06-24 2806756654 21298 10.1002/sdtp.12152 p 29 mitigating color deficiency in graphical display P-29: Mitigating Color Deficiency in Graphical Display 2018 2018-05-01 Wiley 49 1 1304 1307 2 0 0 SID Symposium Digest of Technical Papers 2018-06-13 2002795652 26409 10.4141/cjas78-028 Journal high protein wheat in diets for laying hens HIGH-PROTEIN WHEAT IN DIETS FOR LAYING HENS 1978 1978-06-01 NRC Research Press Ottawa, Canada 54036783 58 2 199 202 0 2 2 Canadian Journal of Animal Science 2016-06-24 1967618044 24549 10.1016/0022-2860(87)80039-X Journal spectroscopic properties of the eu3 ion in the c4h9 4n 3eu ncs 6 crystal Spectroscopic properties of the Eu3+ ion in the &{(C4H9)4N}3Eu(NCS)6 crystal 1987 1987-07-01 Elsevier 203479135 159 207 215 4 1 1 Journal of Molecular Structure 2016-06-24 238789671 21175 Journal who negatively influences me formalizing diffusion dynamics of negative exposure leading to student attrition in moocs Who negatively influences me? Formalizing diffusion dynamics of negative exposure leading to student attrition in MOOCs. 2014 2014-01-01 2595804992 16 2 2 arXiv: Social and Information Networks 2016-06-24 2124878101 21397 10.1109/APEC.2010.5433531 Conference voltage and frequency stabilization using pi like fuzzy controller for the load side converters of the stand alone wind energy systems Voltage and frequency stabilization using PI-like fuzzy controller for the load side converters of the stand alone wind energy systems 2010 2010-02-01 IEEE 2624557529 1 2132 2137 10 3 3 applied power electronics conference 2016-06-24 2806756658 24042 10.17073/2500-0632-2017-4-3-11 перспективные методы извлечения полезных компонентов из вулканических газов ПЕРСПЕКТИВНЫЕ МЕТОДЫ ИЗВЛЕЧЕНИЯ ПОЛЕЗНЫХ КОМПОНЕНТОВ ИЗ ВУЛКАНИЧЕСКИХ ГАЗОВ 2018 2018-02-28 4 3 12 0 0 0 Горные науки и технологии 2018-06-13 2002795656 27394 10.2307/987587 Journal tapia or tabby Tapia or Tabby 1952 1952-12-01 University of California Press 165362458 11 4 32 33 0 2 2 Journal of the Society of Architectural Historians 2016-06-24 1967618048 24560 10.1016/0305-4179(87)90126-4 Journal blood gas studies in dogs with severe steam inhalation injury Blood gas studies in dogs with severe steam inhalation injury. 1987 1987-10-01 Elsevier 133626053 13 5 371 376 6 1 1 Burns 2016-06-24 238789675 26212 10.17077/2168-569X.1286 Journal carolina in extremis Carolina in Extremis 1999 1999-01-01 The University of Iowa 2764349320 1999 18 12 12 0 0 0 The Iowa Journal of Cultural Studies 2016-06-24 2124878104 20082 10.1017/S1461145705005699 Journal prefrontal grey matter changes in short term and long term abstinent methamphetamine abusers Prefrontal grey-matter changes in short-term and long-term abstinent methamphetamine abusers 2005 2005-06-28 Cambridge University Press 199972112 9 2 221 228 26 97 138 The International Journal of Neuropsychopharmacology 2016-06-24 2806756669 24132 determinantes do desempenho educacional no estado de minas gerais Determinantes do desempenho educacional no Estado de Minas Gerais 2017 2017-03-24 Universidade Federal de Uberlândia 0 0 0 2018-06-13 2002795657 21336 10.1080/0031383990430203 Journal alienation and fetish in science education Alienation and Fetish in Science Education. 1999 1999-06-01 Taylor & Francis Group 55760350 43 2 157 172 25 24 24 Scandinavian Journal of Educational Research 2016-06-24 1967618051 21479 10.1097/01.BRS.0000084879.74608.24 Journal prevention of cerebrospinal fistulae and reduction of epidural scar with new surgical hemostat device in a porcine laminectomy model Prevention of cerebrospinal fistulae and reduction of epidural scar with new surgical hemostat device in a porcine laminectomy model. 2003 2003-10-01 Spine (Phila Pa 1976) 4026894 28 19 2298 2303 37 16 16 Spine 2016-06-24 238789711 24581 food tech gift guide 13 fave foodie apps connect iacp international association of culinary professionals Food Tech Gift Guide: 13 Fave Foodie Apps - Connect - IACP - International Association of Culinary Professionals 2014 2014-01-01 International Association of Culinary Professionals | IACP 0 0 0 2016-06-24 2124878111 25306 10.1088/1742-6596/110/1/012011 flavour physics at b factories Flavour physics at B-factories 2008 2008-05-01 IOP Publishing 110 1 012011 1 0 0 Journal of Physics: Conference Series 2016-06-24 2806756670 24179 peptides anti inflammatoires et composition comprenant ceux ci Peptides anti-inflammatoires et composition comprenant ceux-ci 2013 2013-05-07 0 0 0 2018-06-13 2002795659 21462 10.1161/01.CIR.69.2.400 Journal absence of a cumulative deterioration of regional function during three repeated 5 or 15 minute coronary occlusions Absence of a cumulative deterioration of regional function during three repeated 5 or 15 minute coronary occlusions. 1984 1984-02-01 Lippincott Williams & Wilkins 116251202 69 2 400 408 0 72 119 Circulation 2016-06-24 1967618052 23551 10.1088/0022-3727/35/14/318 Journal influence of grain boundaries on orientation of spontaneous magnetization inside domains in the fe 3 si ferromagnetic sheets Influence of grain boundaries on orientation of spontaneous magnetization inside domains in the Fe-3%Si ferromagnetic sheets 2002 2002-07-21 IOP Publishing 111927887 35 14 1765 1767 1 1 1 Journal of Physics D 2016-06-24 238789734 26875 center for electronics and electrical engineering technical publication announcements covering center programs july to september 1987 Center for Electronics and Electrical Engineering technical publication announcements covering Center programs, July to September 1987 1988 1988-01-01 0 0 0 2016-06-24 2124878112 19900 10.1007/s00414-013-0839-2 Journal medical malpractice and legal medicine Medical malpractice and legal medicine 2013 2013-05-01 Springer-Verlag 85589887 127 3 541 543 7 19 19 International Journal of Legal Medicine 2016-06-24 2806756682 25204 self disclosure problems among sexual partners living with hiv aids Self-Disclosure Problems Among Sexual Partners Living With Hiv / Aids 2009 2009-06-01 Addis Ababa Universty 0 0 0 2018-06-13 2002795664 21073 10.1016/j.yofte.2011.07.010 Journal experimental demonstration of an improved epon architecture using ofdma for bandwidth scalable lan emulation Experimental demonstration of an improved EPON architecture using OFDMA for bandwidth scalable LAN emulation 2011 2011-12-01 Academic Press 71855865 17 6 554 557 15 4 4 Optical Fiber Technology 2016-06-24 1967618053 22002 10.1063/1.450117 Journal the electric conductivity of the lamellar smectic the micellar nematic and the isotropic micellar solution of ammonium perfluorononanoate in water The electric conductivity of the lamellar smectic, the micellar nematic, and the isotropic micellar solution of ammonium perfluorononanoate in water 1986 1986-01-01 American Institute of Physics 77047749 84 1 517 521 11 21 21 Journal of Chemical Physics 2016-06-24 238789735 23045 wplyw wysilku fizycznego na stezenie glukozy w osoczu u chorych na cukrzyce Wpływ wysiłku fizycznego na stężenie glukozy w osoczu u chorych na cukrzycę 2009 2009-03-30 Via Medica Medical Publishers 9 2 46 68 0 0 0 Diabetologia Doświadczalna i Kliniczna 2016-06-24 2124878123 20294 10.1161/CIRCOUTCOMES.109.887620 Journal discontinuation of antihyperglycemic therapy and clinical outcomes after acute myocardial infarction in older patients with diabetes Discontinuation of Antihyperglycemic Therapy and Clinical Outcomes After Acute Myocardial Infarction in Older Patients With Diabetes 2010 2010-05-01 Lippincott Williams & Wilkins 52278559 3 3 236 242 19 20 20 Circulation-cardiovascular Quality and Outcomes 2016-06-24 2806756683 26561 10.1042/bst0100439 Journal testing for toxicity Testing for Toxicity 1982 1982-10-01 Portland Press Limited 137670264 10 5 439 440 0 0 0 Biochemical Society Transactions 2018-06-13 2002795668 22423 10.1155/2013/248740 Journal dissipative sturm liouville operators with transmission conditions Dissipative Sturm-Liouville Operators with Transmission Conditions 2013 2013-01-01 Hindawi 54871839 2013 1 7 21 3 3 Abstract and Applied Analysis 2016-06-24 1967618054 19916 10.1016/j.jtcvs.2012.12.059 Journal modified sakakibara classification system for ruptured sinus of valsalva aneurysm Modified Sakakibara classification system for ruptured sinus of Valsalva aneurysm 2013 2013-10-01 Elsevier 127437062 146 4 874 878 20 13 13 The Journal of Thoracic and Cardiovascular Surgery 2016-06-24 238789758 30014 development of a continuous meter for oxygen in soium quarterly progress report september 1 december 1 1961 DEVELOPMENT OF A CONTINUOUS METER FOR OXYGEN IN SOIUM. Quarterly Progress Report, September 1-December 1, 1961 1962 1962-01-01 0 0 0 2016-06-24 2124878130 22663 10.4065/79.10.1301 Journal 73 year old man with vomiting and fever 73-Year-Old Man With Vomiting and Fever 2004 2004-10-01 Elsevier 58241369 79 10 1301 1304 12 1 1 Mayo Clinic Proceedings 2016-06-24 2806756688 25716 semi fusible link system for a multi layer integrated circuit and method of making same Semi-fusible link system for a multi-layer integrated circuit and method of making same 2004 2004-07-02 0 0 0 2018-06-13 2002795671 21558 10.1177/00220345870660050801 Journal characterization of polydimethacrylates and their composites by dynamic mechanical analysis Characterization of Polydimethacrylates and Their Composites by Dynamic Mechanical Analysis 1987 1987-05-01 SAGE Publications 62865007 66 5 1032 1035 5 37 59 Journal of Dental Research 2016-06-24 1967618056 20529 10.1186/1471-2164-13-339 Journal dna repair and crossing over favor similar chromosome regions as discovered in radiation hybrid of triticum DNA repair and crossing over favor similar chromosome regions as discovered in radiation hybrid of Triticum 2012 2012-01-01 BioMed Central 28614077 13 1 339 339 60 16 16 BMC Genomics 2016-06-24 238789766 21944 Patent safety device of water faucet Safety device of water faucet 2003 2003-01-02 0 5 5 2016-06-24 2124878132 30387 10.1017/S0022172400009025 Journal the relation of rat fleas to plague in shanghai The Relation of Rat-fleas to Plague in Shanghai. 1927 1927-07-01 Cambridge University Press 186408552 26 2 163 169 2 2 2 Journal of Hygiene 2016-06-24 2806756689 23537 Journal contact hole fabrication using directed self assembly lithography Contact Hole Fabrication Using Directed Self-Assembly Lithography 2013 2013-07-04 2764860693 0 0 0 The Japan Society of Applied Physics 2018-06-13 2002795673 20066 10.1109/ICRA.2012.6224946 Conference how design can affect the energy required to regulate the stiffness in variable stiffness actuators How design can affect the energy required to regulate the stiffness in variable stiffness actuators ICRA 2012 2012-05-01 IEEE 1163902177 138651963 2792 2797 10 15 15 international conference on robotics and automation 2016-06-24 1967618057 21768 10.1002/mrd.10117 Journal cyclin b1 expression in meiotically competent and incompetent goat oocytes Cyclin B1 expression in meiotically competent and incompetent goat oocytes 1997 1997-06-01 Wiley Subscription Services, Inc., A Wiley Company 125242520 47 2 222 228 72 30 30 Molecular Reproduction and Development 2016-06-24 238789848 24999 beschikkingsonbevoegdheid bij de verkoop van een tweedehands auto derdenbescherming nu geheel uitgesloten n a v hr 21 ok tober 2011 nj 2011 494 Beschikkingsonbevoegdheid bij de verkoop van een tweedehands auto: derdenbescherming nu geheel uitgesloten? (N.a.v. HR 21 ok-tober 2011, NJ 2011, 494) 2011 2011-01-01 0 0 0 2016-06-24 2124878137 21577 10.4236/ajmb.2011.13014 Journal egr1 is essential for transcriptional regulation of bmpr2 EGR1 is essential for transcriptional regulation of BMPR2 2011 2011-01-01 Scientific Research Publishing 2764562593 01 03 131 139 54 3 3 American Journal of Molecular Biology 2016-06-24 2806756690 23770 libguides law research guide websites LibGuides: Law Research Guide: Websites 2012 2012-07-25 0 0 0 2018-06-13 2002795674 21461 10.3189/1994AoG20-1-153-159 Journal high resolution radar on ice stream b2 antarctica measurements of electromagnetic wave speed in firn and strain history from buried crevasses High-resolution radar on Ice Stream B2, Antarctica: measurements of electromagnetic wave speed in firn and strain history from buried crevasses 1994 1994-01-01 206570889 20 153 159 0 26 26 Annals of Glaciology 2016-06-24 1967618059 21556 10.3109/00365516709093475 Journal studies on muscle metabolism of glycogen and active phosphate in man with special reference to exercise and diet Studies on muscle metabolism of glycogen and active phosphate in man with special reference to exercise and diet. 1967 1967-01-01 Taylor & Francis 5501027 19 1 1 3 2 199 309 Scandinavian Journal of Clinical & Laboratory Investigation 2016-06-24 238789852 24647 агроэкологическая оценка применения гуматов при мелиорации техногенно нарушенных ландшафтов Агроэкологическая оценка применения гуматов при мелиорации техногенно нарушенных ландшафтов 2013 2013-01-01 Государственное образовательное учреждение высшего образования «Кузбасский государственный технический университет имени Т.Ф. Горбачева» 0 0 0 Вестник Кузбасского государственного технического университета 2016-06-24 2124878142 22912 10.1142/S0129055X13430010 Journal the modular class of a lie algebroid comorphism THE MODULAR CLASS OF A LIE ALGEBROID COMORPHISM 2013 2013-11-01 World Scientific Publishing 118162903 25 10 1343001 10 1 1 Reviews in Mathematical Physics 2016-06-24 2806756709 22778 10.1016/j.jmatprotec.2018.05.021 Journal fundamental aspects of ultrasonic assisted induction brazing of diamond onto 1045 steel Fundamental aspects of ultrasonic assisted induction brazing of diamond onto 1045 steel 2018 2018-10-01 Elsevier BV 127530304 260 123 136 34 0 0 Journal of Materials Processing Technology 2018-06-13 2002795675 21327 10.1016/j.jpowsour.2008.05.084 Journal theoretical study of the hydrogen adsorption on alb nanowire Theoretical study of the hydrogen adsorption on AlB nanowire 2008 2008-09-01 Elsevier 177147899 184 1 60 76 15 6 6 Journal of Power Sources 2016-06-24 1967618062 20048 10.1016/j.tws.2008.12.004 Journal axial crush simulation of braided carbon tubes using mat58 in ls dyna Axial crush simulation of braided carbon tubes using MAT58 in LS-DYNA 2009 2009-06-01 Elsevier 205118121 47 6 740 749 19 43 71 Thin-walled Structures 2016-06-24 238789892 24863 qdr and industrial policy QDR and Industrial Policy 2010 2010-03-11 0 0 0 2016-06-24 2124878144 20102 10.1016/j.jevs.2010.12.008 Journal long term prognosis using deep digital flexor tenotomy and realignment shoeing for treatment of chronic laminitis Long-term Prognosis Using Deep Digital Flexor Tenotomy and Realignment Shoeing for Treatment of Chronic Laminitis 2011 2011-02-01 W.B. Saunders 180849759 31 2 89 96 12 14 14 Journal of Equine Veterinary Science 2016-06-24 2806756712 21116 10.1016/j.nicl.2018.06.010 Journal disrupted functional network integrity and flexibility after stroke relation to motor impairments Disrupted functional network integrity and flexibility after stroke: Relation to motor impairments 2018 2018-01-01 Elsevier BV 2898194095 19 883 891 57 0 0 NeuroImage: Clinical 2018-06-13 2002795676 24078 10.3724/SP.J.1087.2010.01022 Journal towards semi supervised ordinal regression with nearest neighbor towards semi supervised ordinal regression with nearest neighbor Towards semi-supervised ordinal regression with nearest neighbor: Towards semi-supervised ordinal regression with nearest neighbor 2010 2010-04-30 107449649 30 4 1022 1025 3 0 0 Journal of Computer Applications 2016-06-24 1967618067 23998 10.1080/0955757032000075771a Journal the russian conundrum The Russian Conundrum 2003 2003-04-01 Taylor & Francis Group 103350616 16 1 165 180 32 1 1 Cambridge Review of International Affairs 2016-06-24 238789904 24291 情報リテラシー教育におけるeラーニング化とパブリック クラウドの利用 その組織的運営と授業評価について 情報リテラシー教育におけるeラーニング化とパブリック・クラウドの利用 : その組織的運営と授業評価について 2012 2012-01-01 京都精華大学 41 51 66 0 0 0 京都精華大学紀要 2016-06-24 2124878147 20350 10.1039/c2ra21853d Journal the efficiency of dpph as a polarising agent for dnp nmr spectroscopy The efficiency of DPPH as a polarising agent for DNP-NMR spectroscopy 2012 2012-01-01 Royal Society of Chemistry 2481244646 2 33 12812 12817 40 27 27 RSC Advances 2016-06-24 2806756713 24260 perdere le parole Perdere le parole 2014 2014-02-09 Edizioni Accademiche Italiane 0 0 0 2018-06-13 2002795679 25268 10.1080/00103628309367446 Journal interactions of gamma irradiated sewage nitrogen and phosphorus for sorghum on a calcareous soil Interactions of gamma‐irradiated sewage, nitrogen and phosphorus for Sorghum on a calcareous soil 1983 1983-12-01 Taylor & Francis Group 159568494 14 12 1235 1251 12 0 0 Communications in Soil Science and Plant Analysis 2016-06-24 1967618071 20050 10.4018/jdst.2012010104 Journal trust management for vanets challenges desired properties and future directions Trust Management for VANETs: Challenges, Desired Properties and Future Directions 2012 2012-01-01 IGI Global 126154059 3 1 48 62 48 21 21 International Journal of Distributed Systems and Technologies 2016-06-24 238789915 26432 las meninas otra vez un ejercicio de contemplacion Las meninas, otra vez. Un ejercicio de contemplacion 1997 1997-01-01 14 34 34 0 0 0 Prometeo 2016-06-24 2124878148 30321 血液疾患血液の2 3化学的測定に関する研究 第2編 血液疾患の血清並びに赤血球コリンエステラーゼ活性値について 血液疾患血液の2, 3化学的測定に関する研究 第2編 血液疾患の血清並びに赤血球コリンエステラーゼ活性値について 1959 1959-09-20 岡山医学会 71 10 6247 6266 0 0 0 岡山医学会雑誌 2016-06-24 2806756714 25497 composition containing polycarbonate and an article containing said composition Composition containing polycarbonate and an article containing said composition 2006 2006-09-01 0 0 0 2018-06-13 2002795680 23021 10.1016/0010-468X(77)90045-9 Journal stationarity and normality test for biomedical data Stationarity and normality test for biomedical data 1977 1977-12-01 Comput Programs Biomed 144863238 7 4 293 304 4 27 27 Computer Programs in Biomedicine 2016-06-24 1967618074 21019 10.4103/2349-5006.135028 Journal effect of lung squeeze technique and reflex rolling on oxygenation in preterm neonates with respiratory problems a randomized controlled trial Effect of lung squeeze technique and reflex rolling on oxygenation in preterm neonates with respiratory problems: A randomized controlled trial 2014 2014-01-01 Medknow Publications 2764523353 7 1 15 0 3 3 Indian Journal of Health Sciences and Biomedical Research 2016-06-24 238789916 27224 potential of a silver halide electrode in a flow under the conditions of complex formation potentiometric determination of microconcentrations of iodide ions POTENTIAL OF A SILVER HALIDE ELECTRODE IN A FLOW UNDER THE CONDITIONS OF COMPLEX FORMATION. 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John N. A. Brown; Bonifaz Kaufmann; Florian Bacher; Christophe Sourisse; M. Hitz

Now that we are in the era of Ubiquitous Computing, our input devices must evolve beyond the mainframe and PC paradigms of the last century. Previous studies have suggested establishing automatic speech recognition and other means of audio interaction for the control of embedded systems and mobile devices. One of the major challenges for this approach is the distinction between intentional and unintentional commands, especially in a noisy environment. We propose the Snark Circuit, based on the notion that a command received three times “must be true”. Eventually, overlapping systems will recognize three triggers when a user claps twice (giving signals of sound and motion) and speaks the name of her computer. 20 participants took part in a study designed to test two of these three inputs: the sound of a double-clap and a spoken name. Vocal command recognition was successful in 92.6% of our trials in which a double clap was successfully performed.


interactive tabletops and surfaces | 2011

114.95, ISBN 978-1-55642-881-4 Slack Incorporated 2010 2010-12-01 Springer-Verlag 93410275 248 12 1849 1849 0 0 0 Graefes Archive for Clinical and Experimental Ophthalmology 2016-06-24 1967618088 30081 10.3406/bspf.1956.3359 la greviere du carrefour d aumont en foret de compiegne oise La grévière du Carrefour d'Aumont en forêt de Compiègne (Oise) 1956 1956-01-01 Société Préhistorique Française 53 7 424 433 1 1 1 Bulletin de la Société préhistorique française 2016-06-24 238790090 24894 incentivizing the medical home Incentivizing the Medical Home 2011 2011-01-25 0 0 0 2016-06-24 2124878206 20051 10.1109/RADAR.2005.1435846 Conference geometrical and signal processing aspects using a bistatic hitchhiking radar system Geometrical and signal processing aspects using a bistatic hitchhiking radar system 2005 2005-01-01 IEEE 2756363373 332 336 6 11 11 ieee international radar conference 2016-06-24 2806756789 22037 10.1016/j.nanoen.2018.06.005 Journal strong pyro electro chemical coupling of ba 0 7 sr 0 3 tio 3 ag pyroelectric nanoparticles for room temperature pyrocatalysis Strong pyro-electro-chemical coupling of Ba 0.7 Sr 0.3 TiO 3 @Ag pyroelectric nanoparticles for room-temperature pyrocatalysis 2018 2018-08-01 Elsevier BV 2497301991 50 581 588 43 3 3 Nano Energy 2018-06-13 2002795724 25355 10.1136/sti.47.5.359 Journal variations in serum concentrations of penicillin after injections of aqueous procaine penicillin g with and without oral probenecid Variations in serum concentrations of penicillin after injections of aqueous procaine penicillin G with and without oral probenecid. 1971 1971-10-01 BMJ Group 112197712 47 5 359 363 0 5 5 Sexually Transmitted Infections 2016-06-24 1967618095 20900 10.1007/s10600-007-0047-8 Journal gc ms analysis and antioxidant activities of essential oils of two cultivated artemisia species GC-MS analysis and antioxidant activities of essential oils of two cultivated Artemisia species 2007 2007-01-01 55509983 43 1 112 114 15 17 17 Chemistry of Natural Compounds 2016-06-24 238790125 26140 use of a digital terrain model in the acquisition of topographical parameters for the modified universal soil loss equation Use of a digital terrain model in the acquisition of topographical parameters for the modified universal soil loss equation. 1991 1991-01-01 1 487 496 0 0 0 9. Simposio Brasileiro de Recursos Hidricos. Proceedings. 2016-06-24 2124878207 23081 Journal role of myeloperoxidase in the killing of naegleria fowleri by lymphokine altered human neutrophils Role of myeloperoxidase in the killing of Naegleria fowleri by lymphokine-altered human neutrophils. 1987 1987-05-01 American Society for Microbiology (ASM) 128227336 55 5 1047 1050 0 20 20 Infection and Immunity 2016-06-24 2806756792 24270 10.1016/j.fpurol.2018.05.006 Journal comment l urologue et son reseau de soin peuvent prendre en charge la toxicite des immunotherapies application aux toxicites digestives Comment l’urologue et son réseau de soin peuvent prendre en charge la toxicité des immunothérapies ? Application aux toxicités digestives 2018 2018-06-01 Elsevier Masson 2898272304 28 2 6 0 0 Progrès en Urologie - FMC 2018-06-13 2002795736 24118 10.1051/jp4:2003999 Journal influence of high intensive dynamic strain on the change of titanium nickelide acousto elastic properties during phase transitions Influence of high intensive dynamic strain on the change of titanium nickelide acousto-elastic properties during phase transitions 2003 2003-10-01 EDP Sciences 128211976 112 785 788 0 0 0 Journal De Physique Iv 2016-06-24 1967618098 22733 10.4028/www.scientific.net/AMM.90-93.1743 Journal the contrastive research of direct shear test on different pile soil interface The Contrastive Research of Direct Shear Test on Different Pile-Soil Interface 2011 2011-09-01 Trans Tech Publications 128754310 1743 1747 4 0 0 Applied Mechanics and Materials 2016-06-24 238790172 24590 介護老人保健施設における認知症の人への作業療法 ユニットケアでの実践 特集 認知症の人の生活を活性化するリハビリテーション 介護老人保健施設における認知症の人への作業療法 : ユニットケアでの実践 (特集 認知症の人の生活を活性化するリハビリテーション) 2015 2015-01-01 日本認知症ケア学会 ; [2005]- 13 4 684 692 0 0 0 日本認知症ケア学会誌 = Journal of Japanese Society for Dementia Care 2016-06-24 2124878210 23231 10.1016/j.joms.2013.06.184 Journal predicting outcomes of fragmentation injuries sustained by soldiers wearing new methods of ballistic face protection Predicting Outcomes of Fragmentation Injuries Sustained by Soldiers Wearing New Methods of Ballistic face Protection 2013 2013-09-01 Elsevier 2672396 71 9 0 1 1 Journal of Oral and Maxillofacial Surgery 2016-06-24 2806756815 24830 points from focus operations that use multiple illumination settings in a machine vision system Points-from-Focus" operations that use multiple illumination settings in a machine vision system

Bonifaz Kaufmann; M. Hitz

This paper introduces Eye-Shield, a mobile projector-camera prototype designed for the purpose of protecting people from being accidently blinded with a handheld projector. Since they might be used regularly in public space, mobile projectors can be seen as an intrusive technology. The emitted projector light can easily annoy bystanders which might lead to negative social consequences, particularly, if the light shines directly into ones face. The proposed prototype uses a camera attached to a mobile projector to detect faces within the projection area in order to block out the part of the image that would otherwise be projected onto a human face.


human computer interaction with mobile devices and services | 2012

Eye-Shield: protecting bystanders from being blinded by mobile projectors

Bonifaz Kaufmann; David Ahlström

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M. Hitz

Alpen-Adria-Universität Klagenfurt

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David Ahlström

Alpen-Adria-Universität Klagenfurt

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Gabriele Frankl

Alpen-Adria-Universität Klagenfurt

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Sofie Bitter

Alpen-Adria-Universität Klagenfurt

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John N. A. Brown

Polytechnic University of Catalonia

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Christophe Sourisse

Alpen-Adria-Universität Klagenfurt

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Ekaterina Peshkova

Alpen-Adria-Universität Klagenfurt

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Florian Bacher

Alpen-Adria-Universität Klagenfurt

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Franz J. Huber

Alpen-Adria-Universität Klagenfurt

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John N. A. Brown

Polytechnic University of Catalonia

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