hematopoietic stem cell characterization and isolation

... models: (a) The Hammerstein system, (b) the Wiener system and (c) Sandwich system 444 12.2 The simple nonlinear dynamical model which leads to the standard linear filtering and separation problem if ... JAD and Symmetric EVD Cancellation of Correlation 4.5.1 Standard Estimation of Mixing Matrix and Noise Covariance Matrix 4.5.2 Blind Identification of Mixing Matrix Using the Concept of Cancellation ... Likelihood and Score Functions 10.3.3 Estimating Functions 10.3.4 Simultaneous and Joint Diagonalization of Covariance Matrices and Estimating Functions 10.3.5 Standardized Estimating Function and Newton...

Ngày tải lên: 10/12/2013, 14:15

... nonlinear systems, the median, rank, and stack operators, which also outperform linear systems in non-Gaussian noise suppression and in signal enhancement with geometric constraints Actually, rank and ... rigorous and efficient framework to study and solve many problems in image analysis and nonlinear filtering 74.2 Morphological Operators for Sets and Signals 74.2.1 Boolean Operators and Threshold ... because it unifies and systematizes all previous digital and analog binary image operations, mathematically rigorous and notationally elegant since it is based on set theory, and intuitive since...

Ngày tải lên: 16/12/2013, 04:15

... creating and editing the coding scheme (the tag set) UAM CorpusTool uses a hierarchally organised tag scheme, allowing crossclassification and multiple inheritance (both disjunctive and conjunctive) ... CorpusTool allows for partially overlapping segments, and embedding of segments Annotated texts are stored using stand-off XML, one file per source text and layer See Figure for a sample The software ... can swipe regions of the image to create a selection, and assign features to the selection Since stand-off annotation is used for both text and image, much of the code-base is common between the...

Ngày tải lên: 20/02/2014, 09:20

... to present, on the one hand, the general ideas of fusion and its specificities in signal and image processing and in robotics, and on the other hand, the major methods and tools, which are essentially ... Optimize Detection and Classification”, IEEE Trans on Systems, Man, and Cybernetics, Part A: Systems and Humans, vol 27, no 1, p 112-116, 1997 [KUL 59] K ULLBACK S., Information theory and statistics, ... platform Many such systems exist, for example, two coupled cameras, a camera and a range-finder, a camera and a light projection system The same applies to signal processing The system shown in Figure...

Ngày tải lên: 07/03/2014, 04:20

... both the lexical and phonetic/acoustic level For example, Park and Glass (2008), Aimetti (2009), Jansen et al (2010), and McInnes and Goldwater (2011) present lexicon-building systems that use ... lexicon-building systems that also learn about phonetic variability are those of Driesen et al (2009) and R¨ s¨ nen (2011) aa These systems learn to represent lexical items and their variability ... learning about variability, and they only extract and cluster a few frequent words On the phonetic side, Varadarajan et al (2008) and Dupoux et al (2011) describe systems that learn phone-like...

Ngày tải lên: 16/03/2014, 19:20

... between two possible antecedents is not transitive Soderland and Lehnert's machine learning-based information extraction system (Soderland and Lehnert, 1994) is used specifically for filling particular ... processing a set of texts with our NLP system, which performs lexical, syntactic and semantic analysis and then creates discourse markers (Kamp, 1981) for each NP and S Since discourse markers store ... first discuss how we configured and developed the MLRs and the MDR for testing Next, we describe the scoring methods used, and then the testing results of the MLRs and the MDR In this paper, we...

Ngày tải lên: 23/03/2014, 20:21

... addressed by Zettlemoyer and Collins (2005, 2007, 2009), Kate and Mooney (2007), Wong and Mooney (2006, 2007), Lu et al (2008), Chen et al (2010), Kwiatkowski et al (2010, 2011) and B¨ rschinger o ... f and g can be recombined to give h with function composition: {(X/Z : f Z/Y : g, T cycles over all cell entries in increasingly small spans and populates the chart with their splits For any cell ... onto their meanings, in contrast to the work mentioned above and that of Gibson and Wexler (1994), Siskind (1992) Sakas and Fodor (2001), and Yang (2002) These all evaluate their learners on the...

Ngày tải lên: 31/03/2014, 20:20

... Digital Signal and Image Processing using MATLABđ This page intentionally left blank Digital Signal and Image Processing using MATLABđ Gộrard Blanchet Maurice ... The rights of Gộrard Blanchet and Maurice Charbit to be identified as the authors of this work have been asserted by them in accordance with the Copyright, Designs and Patents Act 1988 Library ... èíễ ệ ìéỉ ì ì ểề ề ẩ ề ệểềẹ ềỉ ắảéể ẵẳ ỉ ệ ẵà ề ệ ỉệề MATLAB Command Window File Edit Options Windows Help a=2*log10(5) Command line a = Result 1.3979 Prompt ệ ẵ ò è è ểẹẹ ề ề ể ểề ậạẽ ề ểì...

Ngày tải lên: 08/04/2014, 10:06

... and Caz and the nippers We are also very grateful to past and present researchers in computer vision at the Image, Speech and Intelligent Systems Research Group (formerly the Vision, Speech and ... co-ordinates map directly to x and y coordinates in an image The homogeneous co-ordinate system is a popular and proven method for handling three-dimensional co-ordinate systems (x, y and z where z is depth) ... These studies are paralleled by biologists and psychologists who continue to study how our human vision system works, and how we see and recognise objects (and people) A selection of (computer) images...

Ngày tải lên: 18/04/2014, 12:28

... MRA-Subband Coding(3) • 1-D to 2-D: 1-D two-band subband coding to the rows and then to the columns of the original image • Where a is the approximation (Its histogram is scattered, and thus ... recursive relation of the coefficients MRA-Subband Coding(1) • Since the bandwidth of the resulting subbands is smaller than that of the original image, the subbands can be downsampled without loss of ... time-frequency plane (Heisenberg cell) : DISP@MD5 Introduction(3)-MRA • It represents and analyzes signals at more than one resolution • related operations with ties to MRA:  Subband coding  Haar transform...

Ngày tải lên: 08/05/2014, 18:42

... typical SCADA system to achieve optimal operational system performance These are: • system response times • system is expandable • system reliability (or failure) rates • system testing System Response ... Instrumentation and SCADA Chapter SCADA and Telemetry Fundamentals Supervisory Control and Data Acquisition (SCADA) systems have been in use in various forms for over thirty years Telemetry systems are ... switches and mechanical timer/counters, it has been extended to analog control as well A typical PLC system consists of a processor and an input/output system all mounted in a rack like system The...

Ngày tải lên: 15/05/2014, 11:03

... Akiva, and Mom and Dad and the Ng family, including Pei-hsun, Mary Esther, Mom, Dad, and Justin, for their wonderful support and patience during this project, and to the many colleagues and friends ... recording system Table 1.1  Examples of physiologic recording systems and the corresponding transducer and physiologic measurement Physiologic recording Transducer Measurement system ECG Electrode ... of baseline wander and high-pass filtering on time and frequency domain plots Fig. 4.6  Effect of white noise on time and frequency domain plots of a pulse wave signal modeled as a random signal...

Ngày tải lên: 05/06/2014, 11:46

... characterization and analysis of a system are linearity and shift invariance In practice, fortunately, many systems can be approximated to be linear and shift invariant The linearity of a system ... class of systems we consider Stable systems and special support systems have such constraints Stable systems A system is considered stable in the bounded-inputbounded-output (BIBO) sense if and only ... least approximately to many systems We will discuss signals and systems in Sections 1.1 and 1.2, respectively The Fourier transform representation of signals and systems plays a central role in...

Ngày tải lên: 05/06/2014, 11:48

... previous editions hosted by the Universitat de les Illes Balears (2003) and the Institute for Systems and Robotics and the Geo-systems Center of the Instituto Superior T´cnico (2005) e A record number ... indexes and indicate two consecutive times, and tag also the coordinate systems at the different times, e.g the camera frames {cam1 } and {cam2 } The image plane defines new coordinate systems, ... {img1 } and {img2 }, and the BEV defines another ones, {bev1 } and {bev2 } See Fig The projection matrix, P relating {cami } and {imgi } is given by the camera manufacturer or by a standard calibration...

Ngày tải lên: 05/06/2014, 11:50

Ngày tải lên: 05/06/2014, 11:52

... Yulin Song and Guang Li IT Architecture and Standards for a Therapy Imaging and Model Management System (TIMMS) Heinz U Lemke and Leonard Berliner Future ... Principles and Adv Methods.pmd 6/18/2008, 9:12 AM January 23, 2008 11:18 WSPC/SPI-B540:Principles and Recent Advances To My wife, Nilam, for her support and patience; and my sons, Anirudh and Akshay, ... techniques; data acquisition, storage and analysis systems; high resolution picture archiving and communication systems; information mining with modeling and simulation capabilities to enhance...

Ngày tải lên: 05/06/2014, 11:52

... systems, in Section for integer over-sampled systems, and in Section for rationally oversampled systems Implementation results will be given in Sections 6, 7, and Weyl-Heisenberg Systems and ... "Weyl-Heisenberg System and the Finite Zak Transform;" M Bastiaans: "Gabor's Expansion and the Zak Transform for Continuous-Time and Discrete-Time Signals;" W Schempp: "Non-Commutative Affine Geometry and Symbol ... Weyl-Heisenberg Systems and the Finite Zak Transform 21 [14] Zeevi, Y Y and I Gertner, The finite Zak transform: An efficient tool for image representation and analysis, J Visual Comm and Image Representation...

Ngày tải lên: 05/06/2014, 11:56

... Patrick Teo, and Brian Wandell Parts of this book are based on material developed with these collaborators (and with David and Allen), and a big thanks goes to them My graduate and post-doctoral ... started with Brian Wandell and Patrick Teo and was followed up with Steven Haker, Allen Tannenbaum, and Alvaro Pardo The work on vector-valued diffusion is in part with Dario Ringach and in part with ... moving-frame method, and look for a local coordinate system obtained from the fixed Cartesian system by a 3D rotation and translation, that is, given the fixed Cartesian system {x, y, z}, we search...

Ngày tải lên: 05/06/2014, 11:58

... should be avoided by setting the shutter (and/ or aperture), and saturated cells should be handled carefully in any video and image processing system When a cell is saturated it can affect the neighbor ... where WX1 and WX2 are weight factors, WR and WB are from Eq 3.24, and X1 and X2 encode the blue and red information, respectively The green information can then be inferred from Y , X1 and X2 ... digital video and images arose, and video and image processing became relevant and necessary sciences Fig 1.1 An image containing three children T.B Moeslund, Introduction to Video and Image Processing,...

Ngày tải lên: 05/06/2014, 12:02