interactive volume segmentation and visualization in augmented reality

... fifty years of interest in the topic, including its frequent re-imaginings and reinventing in popular media, it is not surprising that commercial giants such as Google (Google, 2012) and Nokia (Nokia, ... human-computer interaction as we know it, especially in application areas such as assembly and construction, maintenance and inspection, navigation and pathfinding, as well as tourism and entertainment ... presenting virtual information in the same context and physical location as the object that the information is associated with, thereby making the information more engaging and easier to understand...

Ngày tải lên: 10/09/2015, 09:13

... COMBINATION OF MULTIPLE DATA TYPES Introduction Introduction to Text Mining and NLP Databases and Resources for Biomedical Text Mining Text Mining and Protein–Protein Interactions Other Text-Mining ... Applications of Text Mining in Molecular Biology, from Name Recognition to Protein Interaction Maps Martin Krallinger and Alfonso Valencia 4.1 4.2 4.3 4.4 4.5 4.6 INTEGRATIVE DATA MINING AND VISUALIZATION ... storing information on how molecules and systems interrelate IntAct is an open source protein interaction database and analysis system It holds interaction data, maintains annotation standards and...

Ngày tải lên: 08/04/2014, 12:45

... Greece in 1974 and he is an Associate Researcher at the Informatics and Telematics Institute He received the Diploma in electrical and computer engineering and the M.S degree in medical informatics ... (NTUA) in 1979, his M.S degree in communication engineering in 1980 from University of Manchester Institute of Science and Technology (UMIST) in England, and his Ph.D degree in signal processing ... the Informatics and Telematics Research Institute, Thessaloniki His current research interests include 2D and 3D image coding, image processing, biomedical signal and image processing, and DVD and...

Ngày tải lên: 23/06/2014, 01:20

... Teboul and Monnet on the flat part of the Frank-Starling curve, as does a failing heart In this condition, further fluid administration should dramatically increase cardiac filling pressures with inherent ... tests, PLR is probably one of the most valuable since it can be used in ICU patients with spontaneous breathing activity Competing interests J-LT and XM are members of the Medical Advisory Board ... Germany) References Thiel SW, Kollef MH, Isakow W: Non-invasive volume measurement and passive leg raising predict volume responsiveness in medical ICU patients: an observational cohort study...

Ngày tải lên: 13/08/2014, 18:22

... considered in a multi-user environment are namely avoiding information overload, providing an intuitive interaction interface, ease in accessing and visualizing product information, providing personal ... 2003] • Providing an intuitive interaction interface is very important for a user to visualize and respond to the information • Ease in accessing and visualizing information would involve issues ... co-modeling process since the model is created and maintained in the server This approach requires a continuous information stream between the server and the clients, and is therefore very demanding...

Ngày tải lên: 11/09/2015, 10:06

... 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 ... coordinate system to a camera coordinate system and then to a 2D camera image plane The spatial relationship between a point in the world coordinate and its corresponding point in the image coordinate ... 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...

Ngày tải lên: 08/09/2015, 19:24

... of the attending physician and included normal saline, Ringer's lactate and hetastarch The volume administered in each case was at least 500 ml, and was given as a pressurized rapid infusion Vasopressor ... PAC and radial arterial line in place, and found that the change in pulse pressure and SV were significantly correlated both during PLR and following VE [30] Lafanechère and colleagues examined ... Changes in arterial pulse pressure and pulse contour-derived cardiac index during endexpiratory occlusion of the ventilator as well as changes in cardiac index during PLR were examined An increase in...

Ngày tải lên: 25/10/2012, 10:06

... 5.7 % industrial gases fertilizer and nitrogen compounds 21 polymers in primary forms 21 pesticide and plant protective lacquers and paints, printing ink and putty pharmaceutics soaps, washing ... injection of quenching oil The quenching oil mainly consists of pyrolysis oil and is heated up to 180 °C during the oil quenching Highboiling components of the cracking gas are condensed during ... plants and distillation residues of the ozonolysis plants are combusted in this incinerator Further residues of the ozonolysis plants are incinerated together with natural gas in a separate incinerator...

Ngày tải lên: 14/02/2014, 03:20

... year, and are “the fastest growing entertainment segment in the world,” according to the report Combining the worlds of virtual reality, gaming, and targeted advertising, MMOGs will increasingly ... professionals, and parents 24 Interactive Food & Beverage Marketing | Setting the Stage Redefining Marketing in the 21st Century W ith a new “dot-com boom” underway, individual companies and industry-wide ... different investigations into new directions for marketing in the digital era Working with brain researchers and psychologists, the study is focused on understanding and measuring how individual...

Ngày tải lên: 18/02/2014, 07:20

... 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 ... project augmented reality information in front of the windscreen The AR HUD unit uses an RGB laser light source to display full color augmented reality information with high contrast and a high...

Ngày tải lên: 07/03/2014, 11:20

... INFORMATION ix INVITED PAPER FINANCIAL REPORTING QUALITY: A FOCUS ON THE ROLE OF THE INDEPENDENT AUDITOR Andrew D Bailey, Jr and Audrey A Gramling MAIN ARTICLES ETHICAL TRAINING IN GRADUATE ACCOUNTING COURSES: ... understanding of the entity’s internal control, when assessing risk, when gathering substantive evidence, and in performing an internal control assessment In performing the audit, the independent ... competent and independent internal audit function will affect the nature, timing, and extent of the annual independent audit work, including procedures the independent auditor performs when obtaining...

Ngày tải lên: 23/03/2014, 06:20

... pre-existing actual reality, but stands for its objects, creating and erasing them at the same time in fantastic decompositions. Perception becomes overwhelming, hallucinatory, and unbearably intense ... continuity and the dialectic logic of montage In the end, the cinema's `trip' into ambiguity is so overwhelming that the imaginary and the real become indiscernible (Frampton 2006, 68) In this ... Man and space become one Blank, shrouded in fog looks, and non-expressive, alienated faces coexist and intermingle with the light, textures of crumbling buildings, schizophrenic landscape, and...

Ngày tải lên: 23/03/2014, 11:21

... hospitals in urban-rural areas and by Han (H) and minorities (M) Proportion of use of clinics and hospitals by minorities and Han in nine provinces in China Location of Zhiduo county in People’s ... facing Being a minority has different meanings and implications according to differing contexts and locations, and therefore the word ‘minority’ is problematic, fluid and difficult to define In ... and Guangxi This culminated in continuing research on the Qinghai Province from 2003 Data and observations used in this chapter were collected during fieldwork visits to Qinghai in February and...

Ngày tải lên: 28/03/2014, 23:20

... 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 ... engineering and service It facilitates the engineer’s understanding of complex design concepts and allows more efſcient interaction between the engineer Virtual Reality & Augmented Reality in Industry ... (eds.), Virtual Reality & Augmented Reality in Industry © Shanghai Jiao Tong University Press, Shanghai and Springer-Verlag Berlin Heidelberg 2011 Virtual Reality & Augmented Reality in Industry market...

Ngày tải lên: 28/04/2014, 15:30

... valuable insights into the underlying principles and issues associated with bringing Augmented Reality applications from the laboratory and into an industrial context x Augmented reality typically ... displayed; in (b) there is uncertainty associated with the same point’s position in space (a).Displaying.a.point (a).Displaying.a.point (a) Displaying a point (b).Displaying.an.uncertain.point (b).Displaying.an.uncertain.point ... clutter and exploit more of the image information, which tends to make them more dependable Interest Point Detection and 2D Matching In interest point methods, instead of matching all pixels in an...

Ngày tải lên: 28/04/2014, 15:30

... results and hints have been suggested for researchers who are enrolling in this field, although some findings remain preliminary All in all, we hope that this issue will advance our understanding ... importance of the interval between signs and events In all of them, exercises were passive and subjects were sitting on the chair or standing while viewing motion videos Finally, Kiryu and colleagues ... ANA during exercise [9] In practice, the ANA-related indices have been estimated from biosignals including heart rate, blood pressure, finger pulse volume, respiration rate, skin condition, and...

Ngày tải lên: 19/06/2014, 10:20

... protein in alternative frames During infection the mutation rate is high – estimated to be around 10-5 to 10-4 per base per year [8] This results in a quasi-species infecting a single individual and ... Repeat DNA primer-binding sites – DR1 and DR2 – are involved in replication and may be preferential sites for viral integration into the host genome [4] Promoters – preC/C promoter and TATA box [33], ... DNA binding sites within the central core domain of Enh I Binding sites of C/EBP, p53, IRFα, HNF3, HNF4, RFX1, AP1, NF1, CREAB, ATF2, RXR:PPAR and COUP1 (reviewed in [34] An element within Enh...

Ngày tải lên: 20/06/2014, 01:20

... phosphorylates downstream substrates and activates a variety of signaling cascades, including the phosphatidylinositol-3 kinase (PI3K)/serine/threoninespecific protein kinase (AKT), and it regulates various ... especially in tumor growth, and angiogenesis [15] In a previous study, we had found chA21 monotherapy could inhibit human ovarian carcinoma cell line SKOV-3 growth in vitro and in vivo [16] In this ... potency on inhibiting the AKT It may partly explain our findings that the combination of chA21 with trastuzumab could synergistically enhance the in vitro and in vivo anti-angiogenesis effects In conclusion,...

Ngày tải lên: 20/06/2014, 07:20

... and J Blouin, “Integrating reflexes and voluntary behaviours: coordination and adaptation controls in man,” in Human and Machine Perception: Information Fusion, V Cantoni, V D Gesu, A Setti, and ... USA, 1997 [28] J E Cutting and P M Vishton, “Perceiving layout and knowing distances,” in Perception of Space and Motion, W Epstein and S Rogers, Eds., Handbook of Perception and Cognition, pp 70–118, ... broad public using 3D visualization and reconstruction techniques The original objects were scanned in a CT system and after processing the data, the handmade plates, bowls and pots and their relief...

Ngày tải lên: 21/06/2014, 20:20

... Processing Spatiotemporal data Downsize 3D gradient Slice Find local minimum in slice Find local minimum in slice Find local minimum in slice Grow volume in spatiotemporal data Grow volume in spatiotemporal ... points for which the distance measure is computed In single-linkage volume growing, a point is joined to its 3D neighboring points whose properties are similar enough In hybrid-linkage growing, ... Imaging and a Senior Member of IEEE and ACM Yao Wang received the B.S and M.S degrees in electronic engineering from Tsinghua University, Beijing, China, in 1983 and 1985, respectively, and the...

Ngày tải lên: 23/06/2014, 01:20