human communication in collaborative augmented reality systems

... of communication where collaborators could interact in face to face In addition, many people like to “stay in control” by seeing the reality at the same time while performing learning task Augmented ... engage in learning with the help of collaboratively drawing and writing diagrams and information that they have find out in order to deduce solutions (i.e they engaged in a traditional collaborative ... which, collaborative activities in learning had been identified as one of the major category of learning activities The driving mechanism of collaborative learning was explained by social interaction...

Ngày tải lên: 05/10/2015, 21:24

... project augmented reality information in front of the windscreen This device uses the AR HUD unit to project various augmented reality information useful for driving in front of the windscreen, using ... displays information about the distance to the vehicle in front and the route to the destination by arranging the information in a way that is easy to understand Compass ring indicating the direction ... to a 37 inch display The information is overlaid over the real scenery behind, enabling the driver to track the necessary information for driving instantaneously while significantly reducing eye...

Ngày tải lên: 07/03/2014, 11:20

... use Printed on acid-free paper Springer is part of Springer Science+Business Media (www.springer.com) vi Virtual Reality & Augmented Reality in Industry Preface Virtual reality and augmented reality ... mechanical engineering and its related industrial sectors like automotive engineering are getting more and more complex Time-toD Ma et al (eds.), Virtual Reality & Augmented Reality in Industry © ... Ray Tracing into Interactive Virtual Reality Systems …………………………………………………………………………… 83 Hilko Hoffmann, Dmitri Rubinstein, Alexander LöfÀer， Michael Repplinger and Philipp Slusallek Instantreality...

Ngày tải lên: 28/04/2014, 15:30

... point Pw in the world coordinate system and its corresponding point Pd in the image coordinate system (Salvi et al., 2002) geometric model of camera imaging in Figure 2-2 (Salvi et al., 2002) In ... role in the minimally invasive surgery with image guidance In the intraoperative procedure, some characteristics must be considered when building a new human- computer interface in order to obtain ... difficulties in hand-eye coordination and difficulties in incorporating surgical tools and robotassistance into image-based surgical guidance The indirect and closed AR inter7 Chapter Introduction...

Ngày tải lên: 08/09/2015, 19:24

... with, thereby making the information more engaging and easier to understand With over fifty years of interest in the topic, including its frequent re-imaginings and reinventing in popular media, ... regarding how information should be represented in digital displays View management can be defined as “maintaining visual constraints on the projections of objects on the view plane, such as locating ... Rensink, 2005) Interestingly enough, inattentional blindness has not been reported as a perceptual issue in AR (Kruijff et al., 2010) This gives us insight into the assumptions held by many in...

Ngày tải lên: 10/09/2015, 09:13

... structures to be built, maintained and accessed using these techniques 8.1 Emulating Operating System Environments During the 1960’s the notion of a virtual machine base for operating systems development ... capabilities of that task 3.2 Inter-Process Communication Inter-process communication (IPC) in Mach is defined in terms of ports and messages These constructs provide for location independence, security ... the sharing semantics are different than in the inheritance case in that no sharing map is involved; an attempt to vm_write one mapping of the memory object would merely replace that mapping, rather...

Ngày tải lên: 12/09/2012, 15:05

... Science based solutions to emerging issues 49 Livestock in a changing world  Genetics and breeding  Feed resources and Utilization  Human resource  International trading 50 Thanks for your attention ... such as buying a tractor, children Marriage or other essentials B: Social: Religious ceremonies, Racing, bull fighting 21 22 Percentage of rural household owning livestock, share of income from ... Percentage of rural households owning livestock, by expenditure quintile (FAO, 2009) 24 Share of income from livestock activity in rural households, by expenditurequintile (FAO,2009) 25 Livestock...

Ngày tải lên: 08/04/2013, 10:35

Ngày tải lên: 04/09/2013, 19:43

... childrena IN2 Airline’s employees paying attention to what customers have to say IN3 Providing individual attention to customers IN4 This airline has employees who give passengers individual ... 0.032 IN1 Airline providing special services for the elderly, disabled, and families with small childrena IN2 Airline’s employees paying attention to what customers have to say IN3 Providing individual ... Each Construct - Principal Axis Factoring - Oblimin Rotation Exploratory Methods, n = 170 810 Examining Reliability - Cronbach’s alpha Examining Unidimensionality: External & Internal Perspective...

Ngày tải lên: 11/09/2013, 11:44

... Modern Humans in Italy (Manzi et al., 2001) in this latter category, i.e a divergent lineage that became extinct The question of interbreeding between mainstream H sapiens and divergent lineages ... shall see in this book, are in effect extremes of a continuum Much of the debate that has raged in the last two decades in this respect has been due to differences in the understanding of the ... has difficulty in accepting a H ergaster/erectus – H sapiens continuum Instead, it sees every new fossil that is discovered and has features specific to its lineage as a new species In reality the...

Ngày tải lên: 01/11/2013, 07:20

... huyệt, In two classes of words denoting parts of human body in English and Vietnamese, there are words having primary meanings referring to parts of human body and words having derived meaning referring ... teaching rules in teaching in general, teaching native language or foreign language in particular is combining theory and practice Providing exercises to practise and check theoretical knowledge in ... having primary meanings denoting parts of the human body possessing the transference of meaning The number of words having two or three meaning make up 75% ( 53/71) and the number of words having...

Ngày tải lên: 18/12/2013, 21:45

... ADVANCED TOPICS IN SCIENCE AND TECHNOLOGY IN CHINA ADVANCED TOPICS IN SCIENCE AND TECHNOLOGY IN CHINA Zhejiang University is one of the leading universities in China In Advanced Topics in Science ... provide insist into new research directions in this emerging area The second audience is practitioners in control systems engineering as well as computer and communication engineering Careful balance ... that embedded computing and networked communication play in control systems engineering are becoming increasin^y important The number of networked embedded devices deployed in practice has been...

Ngày tải lên: 01/01/2014, 18:47

... language by examining together in class the complexity of Spanish-speaking societies so that students become familiar with the diversity that exists in the world's Spanish-speaking areas Students ... and 2) bring a letter to the instructor from the SDRC indicating that the student needs academic accommodation and specifying the type(s) of accommodation needed This should be done during the ... vocabulary in addition to the readings, activities, and discussions Exam format may include matching, definitions, and short answers ♦ Two oral exams following the completion of units I and II...

Ngày tải lên: 16/01/2014, 23:20

Ngày tải lên: 29/01/2014, 00:23

... spiritual being I hope that Pat and his community will find in these pages something insightful and useful as they continue to pursue their lives in the singularity that is life in Interior Alaska ... the hunting and trapping activities Even if some people remained in the villages, gardening in Stevens Village was labor-intensive and required frequent hauling of water from the Yukon In more ... economies of cheap food increases, outpost agriculture is finding a renewed niche in emerging indigenous movements against the vulnerabilities embedded within participation in the cheap food system...

Ngày tải lên: 13/02/2014, 05:20

... the industry 16.1 Designing A System 17.0 Pelco Global Training Institute Since 1996, Pelco has provided security professionals with technical and product training The Pelco Global Training Institute ... at guarding facilities or intellectual property to becoming a convergent technology The integration of security systems, building management systems, and IT systems, increase return on investment ... Since 1996, Pelco has provided security professionals with technical and product training The Pelco Global Training Institute offers instructor–led courses at three training centers in North...

Ngày tải lên: 14/02/2014, 08:20

... systems also generate reminders for physicians related to monitoring and tracking patients, for example, administering flu vaccine or monitoring and adjusting medications.6 Missing clinical information ... changing a medication, or discussing lab results It points out how eliminating telephone tag and incorporating email and Web communications can result in less frequent office visits for those things ... of patient records online She believes in using technology tools for patient communication and seamless interaction between her prescribing systems, billing systems, health insurance providers...

Ngày tải lên: 16/02/2014, 22:20

... policies, including Cadbury’s Approach to Human Rights Maintaining open communication and seeking to work with external stakeholder groups is an ongoing company priority and goal in maintaining its ... implementing human rights: ■■ Use a cascading principle for introducing human rights Make line managers responsible for implementing the CSR policy and for communicating the principles behind 24 ... such as internal training, evaluation tools, structural changes and reporting lines Ford is currently trying to integrate SCS priorities into routine purchasing practices starting with aligning the...

Ngày tải lên: 18/02/2014, 00:20

Ngày tải lên: 18/02/2014, 11:20

... development and training HR in business 2.3 Content of training and development human resource in business Training and development HR have main parts: performance appraisal, training and development ... training and development human resource in business 19 2.5 Process of HR training and development in business 21 CHAPTER III: HUMAN RESOURCES DEVELOPMENT AND TRAINING ACTIVITY IN PVFC ... development consists of the following steps: • Training needs assessment • Training design • Training implementation • Training evaluation Training needs assessment: Training needs assessment analyze...

Ngày tải lên: 19/02/2014, 14:43