camera models and augmented reality
Medical imaging and augmented reality
Ngày tải lên :
06/12/2015, 06:51
... Zheng, X Zhang, and L.-P Nolte 294 XII Table of Contents Surgical Navigation and Augmented Reality An Augmented Reality & Virtuality Interface for a Puncture Guidance System: Design and Validation ... Soler, and N Ayache 302 Gaze Contingent Depth Recovery and Motion Stabilisation for Minimally Invasive Robotic Surgery G.P Mylonas, A Darzi, and G.-Z Yang 311 Freehand Cocalibration of Optical and ... controlled handle at the tip of the robot, and thus uses his/her superior human senses and understanding of the overall situation to perform the surgery The robot provides geometric accuracy and also...
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augmented reality interface and design
Ngày tải lên :
28/04/2014, 15:30
... techniques for augmented reality v Book Structure and Use This book is structured around the following four key topics: • Technologies that support augmented reality • Augmented reality development ... Interface design and evaluation of augmented reality applications • Case studies of augmented reality applications The first section, Introduction.to.Technologies.that.Support .Augmented. Reality, provides ... New Zealand Section IV: Case Studies of Augmented Reality Applications Chapter XIV Industrial Augmented Reality Applications 283 Holger Regenbrecht, University of Otago, New Zealand Chapter...
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báo cáo hóa học:" Research Article Augmented Reality for Art, Design and Cultural Heritage—System Design and Evaluation" doc
Ngày tải lên :
21/06/2014, 20:20
... Journal on Image and Video Processing Mixed reality (MR) Real environment Augmented reality (AR) Augmented virtuality (AV) Virtual environment Virtuality continuum (VC) Figure 1: Mixed reality continuum ... Stelling, Martin Sjardijn, and many staff, students, and volunteers References [1] P Milgram, H Takemura, A Utsumi, and F Kishino, Augmented reality: a class of displays on the reality- virtuality continuum,” ... literature,” Presence: Teleoperators and Virtual Environments, vol 7, no 4, pp 327–351, 1998 S Persa and P Jonker, “On positioning for augmented reality systems,” in Handheld and Ubiquitous Computing, H.-W...
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Improving visual search performance in augmented reality environments using a subtle cueing approach experimental methods, apparatus development and evaluation
Ngày tải lên :
10/09/2015, 09:13
... Variables and Parameters .68 7.3.3 Common Experiment Protocol 69 7.3.3.1 Experiment VS3 Stimuli and Protocols 71 7.3.3.2 Experiment VS4 Stimuli and Protocols 71 7.3.4 Results and ... especially in application areas such as assembly and construction, maintenance and inspection, navigation and pathfinding, as well as tourism and entertainment (Wither, DiVerdi, & Höllerer, 2009) ... mind sees, but rather in the understanding of how our minds actually see (and not see) the world around us 3.3 UNDERSTANDING VISUAL SEARCH: HOW OUR MINDS SEE (AND NOT SEE) THE WORLD Visual search...
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Multiple view product representation and development using augmented reality technology
Ngày tải lên :
11/09/2015, 10:06
... includes feature names and feature parameters, and the design information, such as the analysis and evaluation of the manufacturing processes, and simulation and analysis of the parts and assemblies ... was introduced by Milgram and Kishino [1994], and a simplified representation is illustrated in Figure 2.1 24 Mixed Reality (MR) Real Environment Augmented Reality (AR) Augmented Virtuality (AV) ... communication of feedback and information between the designers [McMahon and Browne 1998], and the awareness of the manipulations of the models by the remote designers [Sakong and Nam, 2006] In conventional...
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Augmented reality interaction and vision based tracking
Ngày tải lên :
30/09/2015, 14:23
... Augmented Reality There is no sharp borders between the concepts of Reality, Augmented Reality, and Virtual Reality, instead it can be seen as a continuum spreading from totally real and totally ... CHAPTER BACKGROUND OF AUGMENTED REALITY RESEARCH 12 Specifically, AR demands more from trackers and sensors in three areas: greater input variety and bandwidth, higher accuracy, and longer range VE ... hold up her real hand and see a virtual hand This virtual hand should be displayed exactly where she would see her real hand, if she were not wearing an HMD But if the virtual hand is wrong by...
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Data Streams Models and Algorithms- P1
Ngày tải lên :
08/11/2013, 02:15
... students and researchers It is hoped that this book will provide a reference to students, researchers and practitioners in both introducing the topic of data streams and understanding the practical and ... Dimensionality Reduction and Forecasting on Streams Spiros Papadimitriou, Jimeng Sun, and Christos Faloutsos Related work Principal component analysis (PCA) Auto-regressive models and recursive least ... researchers, the topics and content will be organized in such a way so as to present the most important models, algorithms, and applications in the data mining field in a structured and concise way In...
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Data Streams Models and Algorithms- P2
Ngày tải lên :
08/11/2013, 02:15
... environments with limited bandwidth such as sensor networks and handheld devices Thus knowledge structure representation is an important issue After extracting models and patterns locally from ... STREAMS: MODELS AND ALGORITHMS rn Tradeoff between Accuracy and Efficiency: The main tradeoff in data stream mining algorithms is between the accuracy of the output with regard to the application and ... remove this watermark 36 DATA STREAMS: MODELS AND ALGORITHMS Discussion In this paper, we have discussed effective and efficient methods for clustering and classification of data streams The...
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Data Streams Models and Algorithms- P3
Ngày tải lên :
08/11/2013, 02:15
... STREAMS: MODELS AND ALGORITHMS On Demand Classification Aggarwal et al have adopted the idea of micro-clusters introduced in CluStream [2] in On-Demand classification in [3] The on-demand classification ... Demand Classification of Data Streams, Proc 2004 Int Con$ on Knowledge Discovery and Data Mining (KDD '04), Seattle, WA [4] Babcock B., Babu S., Datar M., Motwani R., and Widom J (2002) Models and ... Holder and Diane Cook, Springer Verlag, to appear lease purchase PDF Split-Merge on www.verypdf.com to remove this watermark 58 DATA STREAMS: MODELS AND ALGORITHMS [15] Gama J., Rocha R and Medas...
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Tài liệu Data Streams Models and Algorithms- P4 doc
Ngày tải lên :
15/12/2013, 13:15
... and whose counts are less than An item whose counts exceeds is called Hierarchy Heavy Hitter (HHH), and we want to find all HHHs in a data stream They have presented both deterministic and randomized ... Shinji Kawasoe, and Setsuo Arikawa Online algorithms for mining semi-structured data stream In ICDM, pages 27-34,2002 [4] B Babcock, S Babu, M Datar, R Motwani, and J Widom Models and f Issues in ... time was reversed and the data stream arrived in reverse order, starting at t ht and ending at t Examples of the forward and reverse density profiles are illustrated in Figures 5.1 and 5.2 respectively...
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Tài liệu Data Streams Models and Algorithms- P5 docx
Ngày tải lên :
15/12/2013, 13:15
... response, and both space and time are critical in processing, we examine both time and space consumption In our study, besides presenting the total time and memory taken to compute and store ... ,XN be N random variables, such that 1.1 each random variable X j takes the value vj/P with probability P and the value zero otherwise Let & be the sum of these random variables and let A~ = ... logarithmic and progressive logarithmic models discussed above, we have assumed that the base is Similar rules can be applied to any base a , where a is an integer and a > The tilted time models shown...
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Tài liệu Data Streams Models and Algorithms- P6 pdf
Ngày tải lên :
15/12/2013, 13:15
... data elements at a given time instant and window size refers to N 0.1 Motivation and Road Map Our aim is to develop algorithms for maintaining statistics and models that use space sublinear in ... studied by Das, Gehrke and Riedwald [6] and Kang, Naughton and Viglas [16] This further motivates the need to maintain various statistics over sliding windows, using small space and update time This ... makes On the other hand, a Monte Carlo algorithm is a randomized algorithm >A lease purchase PDF Split-Merge on www.verypdf.com to remove this watermark 158 DATA STREAMS: MODELS AND ALGORITHMS that...
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Tài liệu Data Streams Models and Algorithms- P7 ppt
Ngày tải lên :
15/12/2013, 13:15
... watermark 174 DATA STREAMS: MODELS AND ALGORITHMS The Chernoff bound [14] applies when X is the sum of several independent and identical Bernoulli random variables, and has a lower tail bound ... to remove this watermark DATA STREAMS: MODELS AND ALGORITHMS the wavelet coefficient definition i.e half the difference between the left hand and right hand side of the time series While this ... point with each of these random vectors Each component of the k random vectors is drawn from the normal distribution with zero mean and unit variance In addition, the random vector is normalized...
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Tài liệu Data Streams Models and Algorithms- P8 doc
Ngày tải lên :
15/12/2013, 13:15
... watermark 212 DATA STREAMS: MODELS AND ALGORITHMS duration w, we simply regard the stream join between S 1and S2as a relational join view over append-only bags S 1and S2with an extra "window join ... sensors, which is slower and less reliable The resulting distribution has a higher variance and looser bounds, and lags slightly behind that of S1 To correlate measurements from S1 and S2by time, we ... tuples sl and s2, SI'S ECB dominates S ~ ' SECB if and only if b(sl) b(s2) Therefore, + lease purchase PDF Split-Merge on www.verypdf.com to remove this watermark DATA STREAMS: MODELS AND ALGORITHMS...
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Tài liệu Data Streams Models and Algorithms- P9 doc
Ngày tải lên :
15/12/2013, 13:15
... STREAMS :MODELS AND ALGORITHMS Introduction Raw stream data, such as faults and alarms generatedby network traffic monitors and log records generated by web servers, are almost always at low level and ... Keogh and T Folias Time Series Data Mining Archive In http://www.cs.ucr:edu/"eamonn/TSDMA, 2002 [I 91 Y Law, H Wang, and C Zaniolo Query languages and data models for database sequences and data ... models such as stochastic models and multivariate regression enable capturing intra-sensor and inter-sensor dependencies in order to model sensor network data accurately Such models can be used in...
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Tài liệu Data Streams Models and Algorithms- P10 docx
Ngày tải lên :
15/12/2013, 13:15
... most streams exhibit a slow dip and then ascent (e.g., see 2, and and, to a lesser extent, 3, and 8) However, a number of them start fluctuating more quickly and violently when the second hidden ... a succinct summary to the user, they can help to fast forecasting and detect outliers, and they facilitate interpolations and handling of missing values, as we discuss later The rest of the chapter ... related work, on data streams and stream mining Section and overview some of the background Section describes our method and Section shows how its output can be interpreted and immediately utilized,...
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Tài liệu Data Streams Models and Algorithms- P11 doc
Ngày tải lên :
15/12/2013, 13:15
... watermark 306 DATA STREAMS: MODELS AND ALGORITHMS [25] H Kargupta, R Bhargava, K Liu, M Powers, P Blair, S Bushra, J Dull, K Sarkar, M Klein, M Vasa, and D Handy Vedas: A mobile and distributed data ... Pi and Pj (calculated from Xij and Xj,i) Xi\ : the kept knowledge of Pi and Pj (calculated from Xi and Xirli) Initially Xi is initialized to Sit.The first time a data is exchanged between Pi and ... remove this watermark 304 DATA STREAMS: MODELS AND ALGORITHMS that can be efficiently maintained in a distributed and incremental setting should be designed and then specific solutions that use...
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Tài liệu Data Streams Models and Algorithms- P12 ppt
Ngày tải lên :
15/12/2013, 13:15
... 5, 10, 15, 16,22,23,24,30, and 31 are in site A Nodes 2,6,7, 11, 17,18,25,26, and 32 are in site B Nodes 3,8, 12, 19,20, and 27 are in site C Nodes 4,9, 13, 14,21, 28, and 29 are in site D A dataset ... Babcock, S Babu, M Datar, R Motwani, and J Widom Models and issues in data stream systems In I n Principles o Database Systems f (PODS '02), 2002 [5] B Babcock and C Olston Distributed top-k monitoring ... watermark 330 DATA STREAMS: MODELS AND RCGORITHMS [lo] P Gibbons and S Tirthapura Estimating simple functions on the union of data streams In ACM Symposium on Parallel Algorithms and Architectures, 200...
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Tài liệu Data Streams Models and Algorithms- P13 docx
Ngày tải lên :
15/12/2013, 13:15
... 196 lease purchase PDF Split-Merge on www.verypdf.com to remove this watermark DATA STREAMS: MODELS AND ALGORITHMS Hoeffding Inequality, 46, 174 Hoeffding Trees, 46 HPSTREAM 22 Iceberg Cubing ... Stream clustering, 22 Pseudo-random number generation for sketches, 186 Punctuations for Stream Joins, 214 Pyramidal Time F m e , 12 Quantile Estimation, 198 Quantiles and Equi-depth Histograms, ... in Sensor Networks, 337 Query Processing with Wavelets, 181 Querying Data Streams, 238 Random Projection and Sketches, 184 Relational Join View, 11 Relative Error Histogram Construction, 198 Reservoir...
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08 TAYLOR MODELS AND OTHER VALIDATED FUNCTIONAL INCLUDING METHOD MAKINO & m BERZ
Ngày tải lên :
12/01/2014, 21:47
... ) and (Pg,h , Ig,h ) be n-th order Taylor models for f and g around xh on xh + [h, h]v D Let the remainder bounds If,h and Ig,h satisfy If,h = O(hn+1 ) and Ig,h = O(hn+1 ) Then the Taylor models ... models (Pf +g , If +g,h ) and (Pf ãg , If ãg,h ) for the sum and products of f and g obtained via addition and multiplication of Taylor models satisfy If +g,h = O(hn+1 ), and If ãg,h = O(hn+1 ) ... arithmetic Addition Addition of two Taylor models T (1) and T (2) with coef(1) (2) (1) (1) (2) (2) cients and aj , coding integers (ni,1 , ni,2 ) and (nj,1 , nj,2 ), and remainder bounds I1 , I2 , respectively,...
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