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1. |
Record Nr. |
UNINA9910437867403321 |
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Titolo |
Innovations for shape analysis : models and algorithms / / Michael Breuss, Alfred Bruckstein, Petros Maragos |
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Pubbl/distr/stampa |
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Heidelberg ; ; New York, : Springer, c2013 |
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ISBN |
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Edizione |
[1st ed. 2013.] |
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Descrizione fisica |
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1 online resource (509 p.) |
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Collana |
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Mathematics and visualization |
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Altri autori (Persone) |
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BreussMichael |
BrucksteinAlfred, 1945- |
MaragosPetros |
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Disciplina |
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Soggetti |
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Shapes |
Shapes - Mathematical models |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Part I Discrete Shape Analysis: 1 Modeling Three-Dimensional Morse and Morse-Smale Complexes by L. Čomić et al -- 2 Geodesic Regression and its Application to Shape Analysis by P.Th.Fletcher -- 3 Segmentation and Skeletonization on Arbitrary Graphs Using Multiscale Morphology and Active Contours by P.Maragos and K.Drakopoulos -- 4 Refined Homotopic Thinning Algorithms and Quality Measures for Skeletonisation Methods by P.Peter and M.Breuß -- 5 Nested Sphere Statistics of Skeletal Models by S.M.Pizer et al -- 6 3D Curve Skeleton Computation and Use for Discrete Shape Analysis by G.Sanniti di Baja and C.Arcelli -- 7 Orientation and Anisotropy of Multi-component Shapes by J. Žunić and P.L.Rosin -- Part II Partial Differential Equations for Shape Analysis: 8 Stable semi-local features for non-rigid shapes by R.Litman et al -- 9 A brief survey on semi-Lagrangian schemes for image processing by E.Carlini et al -- 10 Shape reconstruction of symmetric surfaces using Photometric Stereo by R.Mecca and S.Tozza -- 11 Remeshing by Curvature Driven Diffusion by S.Morigi and M.Rucci -- 12 Group-valued Regularization for Motion Segmentation of Articulated Shapes by G.Rosman et al -- 13 Point Cloud Segmentation and Denoising via Constrained Nonlinear Least Squares Normal Estimates by E.Castillo et al -- 14 Distance Images and the Enclosure Field: Applications in Intermediate-Level Computer and Biological |
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Vision by S.W.Zucker -- Part III Optimization Methods for Shape Analysis: 15 Non-rigid Shape Correspondence Using Pointwise Surface Descriptors and Metric Structures by A.Dubrovina et al -- 16 A Review of Geometry Recovery from a Single Image Focusing on Curved Object Reconstruction by M.R.Oswald et al -- 17 On Globally Optimal Local Modeling: From Moving Least Squares to Over-Parametrization by S. Shem-Tov et al -- 18 Incremental Level Set Tracking by S.Dekel et al -- 19 Simultaneous Convex Optimization of Regions and Region Parameters in Image Segmentation Models by E.Bae et al -- 20 Fluctuating Distance Fields, Parts, Three-Partite Skeletons by S.Tari -- 21 Integrated DEM Construction and Calibration of Hyperspectral Imagery: A Remote Sensing Perspective by Ch.Wöhler and A.Grumpe -- Index. |
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Sommario/riassunto |
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The concept of 'shape' is at the heart of image processing and computer vision, yet researchers still have some way to go to replicate the human brain's ability to extrapolate meaning from the most basic of outlines. This volume reflects the advances of the last decade, which have also opened up tough new challenges in image processing. Today's applications require flexible models as well as efficient, mathematically justified algorithms that allow data processing within an acceptable timeframe. Examining important topics in continuous-scale and discrete modeling, as well as in modern algorithms, the book is the product of a key seminar focused on innovations in the field. It is a thorough introduction to the latest technology, especially given the tutorial style of a number of chapters. It also succeeds in identifying promising avenues for future research. The topics covered include mathematical morphology, skeletonization, statistical shape modeling, continuous-scale shape models such as partial differential equations and the theory of discrete shape descriptors. Some authors highlight new areas of enquiry such as partite skeletons, multi-component shapes, deformable shape models, and the use of distance fields. Combining the latest theoretical analysis with cutting-edge applications, this book will attract both academics and engineers. |
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2. |
Record Nr. |
UNINA9910337470203321 |
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Autore |
Taler Dawid |
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Titolo |
Numerical Modelling and Experimental Testing of Heat Exchangers / / by Dawid Taler |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2019 |
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ISBN |
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Edizione |
[1st ed. 2019.] |
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Descrizione fisica |
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1 online resource (XVIII, 588 p. 192 illus., 89 illus. in color.) |
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Collana |
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Studies in Systems, Decision and Control, , 2198-4182 ; ; 161 |
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Disciplina |
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Soggetti |
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Applied mathematics |
Engineering mathematics |
Thermodynamics |
Heat engineering |
Heat - Transmission |
Mass transfer |
Fluid mechanics |
Fluids |
Mathematical and Computational Engineering |
Engineering Thermodynamics, Heat and Mass Transfer |
Engineering Fluid Dynamics |
Fluid- and Aerodynamics |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Introduction -- Mass, momentum and energy conservation equations -- Laminar flow of fluids in ducts -- Turbulent fluid flow -- Analogies between the heat and the momentum transfer -- Developed turbulent fluid flow in ducts with a circular cross-section -- Basics of the heat exchanger modelling -- Engineering methods for thermal calculations of heat exchangers -- Mathematical models of heat exchangers -- Mathematical modelling of tube cross-flow heat exchangers operating in steady-state conditions -- Assessment of the indirect measurement uncertainty -- Experimental testing of heat exchangers -- Determination of the local and the mean heat transfer coefficient on the |
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inner surface of a single tube and finding experimental correlations -- Determination of mean heat transfer coefficients using the Wilson method -- Determination of correlations for the heat transfer coefficient on the air side assuming a known heat transfer coefficient on the tube inner surface -- Parallel determination of correlations for heat transfer coefficients on the air and water sides -- Determination of correlations for the heat transfer coefficient on the air side by means of CFD simulations -- Automatic control of the liquid temperature at the car radiator outlet -- Final comments. |
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Sommario/riassunto |
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This book presents new methods of numerical modelling of tube heat exchangers, which can be used to perform design and operation calculations of exchangers characterized by a complex flow system. It also proposes new heat transfer correlations for laminar, transition and turbulent flows. A large part of the book is devoted to experimental testing of heat exchangers, and methods for assessing the indirect measurement uncertainty are presented. Further, it describes a new method for parallel determination of the Nusselt number correlations on both sides of the tube walls based on the nonlinear least squares method and presents the application of computational fluid dynamic (CFD) modeling to determine the air-side Nusselt number correlations. Lastly, it develops a control system based on the mathematical model of the car radiator and compares this with the digital proportional-integral-derivative (PID) controller. The book is intended for students, academics and researchers, as well as for designers and manufacturers of heat exchangers. |
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3. |
Record Nr. |
UNINA9911020263103321 |
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Autore |
Li Ping <1962-> |
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Titolo |
Having success with NSF : a practical guide / / Ping Li, Karen Marrongelle |
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Pubbl/distr/stampa |
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Hoboken, N.J., : Wiley-Blackwell, c2013 |
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ISBN |
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1-118-43110-3 |
1-283-86920-9 |
1-118-43482-X |
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Descrizione fisica |
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1 online resource (130 p.) |
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Classificazione |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Science - Research grants - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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Getting started -- Preparing your proposal -- Submitting your proposal -- Reviewing of your proposal -- Revising your proposal -- Managing your grant -- Extending the horizon. |
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Sommario/riassunto |
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This book is designed to help researchers achieve success in funding their National Science Foundation (NSF) research proposals. The book discusses aspects of the proposal submission and review process that are not typically communicated to the research community. Written by authors with successful track records in grant writing and years of experience as NSF Program Directors, this book provides an insider's view of successful grantsmanship. Written in a practical approach, this book offers tips that will not be found in official paperwork and provides answers to questions frequently asked |
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