Image Based Geometric Modeling And Mesh Generation

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Image-Based Geometric Modeling and Mesh Generation

Yongjie (Jessica) Zhang
Image Based Geometric Modeling and Mesh Generation Book PDF

Author : Yongjie (Jessica) Zhang
Publisher : Springer Science & Business Media
Page : 302 pages
File Size : 52,9 Mb
Release : 2012-07-03
Category : Technology & Engineering
ISBN : 9789400742550

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Image-Based Geometric Modeling and Mesh Generation by Yongjie (Jessica) Zhang Pdf

As a new interdisciplinary research area, “image-based geometric modeling and mesh generation” integrates image processing, geometric modeling and mesh generation with finite element method (FEM) to solve problems in computational biomedicine, materials sciences and engineering. It is well known that FEM is currently well-developed and efficient, but mesh generation for complex geometries (e.g., the human body) still takes about 80% of the total analysis time and is the major obstacle to reduce the total computation time. It is mainly because none of the traditional approaches is sufficient to effectively construct finite element meshes for arbitrarily complicated domains, and generally a great deal of manual interaction is involved in mesh generation. This contributed volume, the first for such an interdisciplinary topic, collects the latest research by experts in this area. These papers cover a broad range of topics, including medical imaging, image alignment and segmentation, image-to-mesh conversion, quality improvement, mesh warping, heterogeneous materials, biomodelcular modeling and simulation, as well as medical and engineering applications. This contributed volume, the first for such an interdisciplinary topic, collects the latest research by experts in this area. These papers cover a broad range of topics, including medical imaging, image alignment and segmentation, image-to-mesh conversion, quality improvement, mesh warping, heterogeneous materials, biomodelcular modeling and simulation, as well as medical and engineering applications. This contributed volume, the first for such an interdisciplinary topic, collects the latest research by experts in this area. These papers cover a broad range of topics, including medical imaging, image alignment and segmentation, image-to-mesh conversion, quality improvement, mesh warping, heterogeneous materials, biomodelcular modeling and simulation, as well as medical and engineering applications. This contributed volume, the first for such an interdisciplinary topic, collects the latest research by experts in this area. These papers cover a broad range of topics, including medical imaging, image alignment and segmentation, image-to-mesh conversion, quality improvement, mesh warping, heterogeneous materials, biomodelcular modeling and simulation, as well as medical and engineering applications.

Geometric Modeling and Mesh Generation from Scanned Images

Yongjie Jessica Zhang
Geometric Modeling and Mesh Generation from Scanned Images Book PDF

Author : Yongjie Jessica Zhang
Publisher : CRC Press
Page : 354 pages
File Size : 40,6 Mb
Release : 2018-09-03
Category : Computers
ISBN : 9781315362564

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Geometric Modeling and Mesh Generation from Scanned Images by Yongjie Jessica Zhang Pdf

Cutting-Edge Techniques to Better Analyze and Predict Complex Physical Phenomena Geometric Modeling and Mesh Generation from Scanned Images shows how to integrate image processing, geometric modeling, and mesh generation with the finite element method (FEM) to solve problems in computational biology, medicine, materials science, and engineering. Based on the author’s recent research and course at Carnegie Mellon University, the text explains the fundamentals of medical imaging, image processing, computational geometry, mesh generation, visualization, and finite element analysis. It also explores novel and advanced applications in computational biology, medicine, materials science, and other engineering areas. One of the first to cover this emerging interdisciplinary field, the book addresses biomedical/material imaging, image processing, geometric modeling and visualization, FEM, and biomedical and engineering applications. It introduces image-mesh-simulation pipelines, reviews numerical methods used in various modules of the pipelines, and discusses several scanning techniques, including ones to probe polycrystalline materials. The book next presents the fundamentals of geometric modeling and computer graphics, geometric objects and transformations, and curves and surfaces as well as two isocontouring methods: marching cubes and dual contouring. It then describes various triangular/tetrahedral and quadrilateral/hexahedral mesh generation techniques. The book also discusses volumetric T-spline modeling for isogeometric analysis (IGA) and introduces some new developments of FEM in recent years with applications.

Geometric Modeling and Mesh Generation from Scanned Images

Yongjie Jessica Zhang
Geometric Modeling and Mesh Generation from Scanned Images Book PDF

Author : Yongjie Jessica Zhang
Publisher : CRC Press
Page : 197 pages
File Size : 43,9 Mb
Release : 2018-09-03
Category : Computers
ISBN : 9781315360225

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Geometric Modeling and Mesh Generation from Scanned Images by Yongjie Jessica Zhang Pdf

Cutting-Edge Techniques to Better Analyze and Predict Complex Physical Phenomena Geometric Modeling and Mesh Generation from Scanned Images shows how to integrate image processing, geometric modeling, and mesh generation with the finite element method (FEM) to solve problems in computational biology, medicine, materials science, and engineering. Based on the author’s recent research and course at Carnegie Mellon University, the text explains the fundamentals of medical imaging, image processing, computational geometry, mesh generation, visualization, and finite element analysis. It also explores novel and advanced applications in computational biology, medicine, materials science, and other engineering areas. One of the first to cover this emerging interdisciplinary field, the book addresses biomedical/material imaging, image processing, geometric modeling and visualization, FEM, and biomedical and engineering applications. It introduces image-mesh-simulation pipelines, reviews numerical methods used in various modules of the pipelines, and discusses several scanning techniques, including ones to probe polycrystalline materials. The book next presents the fundamentals of geometric modeling and computer graphics, geometric objects and transformations, and curves and surfaces as well as two isocontouring methods: marching cubes and dual contouring. It then describes various triangular/tetrahedral and quadrilateral/hexahedral mesh generation techniques. The book also discusses volumetric T-spline modeling for isogeometric analysis (IGA) and introduces some new developments of FEM in recent years with applications.

Mesh Processing in Medical Image Analysis 2012

Joshua A. Levine,Rasmus R. Paulsen,Yongjie Zhang
Mesh Processing in Medical Image Analysis 2012 Book PDF

Author : Joshua A. Levine,Rasmus R. Paulsen,Yongjie Zhang
Publisher : Springer
Page : 169 pages
File Size : 53,8 Mb
Release : 2012-09-08
Category : Computers
ISBN : 9783642334634

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Mesh Processing in Medical Image Analysis 2012 by Joshua A. Levine,Rasmus R. Paulsen,Yongjie Zhang Pdf

This book constitutes the refereed proceedings of the International Workshop on Mesh Processing in Medical Image Analysis, MeshMed 2012, held in Nice, France, in October 2012 in conjunction with MICCAI 2012, the 15th International Conference on Medical Image Computing and Computer Assisted Intervention. The book includes 16 submissions, 8 were selected for presentation along with the 3 plenary talks representative of the meshing, and 8 were selected for poster presentations. The papers cover a broad range of topics, including statistical shape analysis and atlas construction, novel meshing approaches, soft tissue simulation, quad dominant meshing and mesh based shape descriptors. The described techniques were applied to a variety of medical data including cortical bones, ear canals, cerebral aneurysms and vascular structures.

Mesh Generation and Adaptation

Rubén Sevilla,Simona Perotto,Kenneth Morgan
Mesh Generation and Adaptation Book PDF

Author : Rubén Sevilla,Simona Perotto,Kenneth Morgan
Publisher : Springer Nature
Page : 328 pages
File Size : 50,8 Mb
Release : 2022-05-18
Category : Mathematics
ISBN : 9783030925406

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Mesh Generation and Adaptation by Rubén Sevilla,Simona Perotto,Kenneth Morgan Pdf

The developments in mesh generation are usually driven by the needs of new applications and/or novel algorithms. The last decade has seen a renewed interest in mesh generation and adaptation by the computational engineering community, due to the challenges introduced by complex industrial problems.Another common challenge is the need to handle complex geometries. Nowadays, it is becoming obvious that geometry should be persistent throughout the whole simulation process. Several methodologies that can carry the geometric information throughout the simulation stage are available, but due to the novelty of these methods, the generation of suitable meshes for these techniques is still the main obstacle for the industrial uptake of this technology.This book will cover different aspects of mesh generation and adaptation, with particular emphasis on cutting-edge mesh generation techniques for advanced discretisation methods and complex geometries.

Computational Science – ICCS 2023

Jiří Mikyška,Clélia de Mulatier,Maciej Paszynski,Valeria V. Krzhizhanovskaya,Jack J. Dongarra,Peter M.A. Sloot
Computational Science ICCS 2023 Book PDF

Author : Jiří Mikyška,Clélia de Mulatier,Maciej Paszynski,Valeria V. Krzhizhanovskaya,Jack J. Dongarra,Peter M.A. Sloot
Publisher : Springer Nature
Page : 751 pages
File Size : 52,9 Mb
Release : 2023-06-30
Category : Computers
ISBN : 9783031360213

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Computational Science – ICCS 2023 by Jiří Mikyška,Clélia de Mulatier,Maciej Paszynski,Valeria V. Krzhizhanovskaya,Jack J. Dongarra,Peter M.A. Sloot Pdf

The five-volume set LNCS 14073-14077 constitutes the proceedings of the 23rd International Conference on Computational Science, ICCS 2023, held in Prague, Czech Republic, during July 3-5, 2023. The total of 188 full papers and 94 short papers presented in this book set were carefully reviewed and selected from 530 submissions. 54 full and 37 short papers were accepted to the main track; 134 full and 57 short papers were accepted to the workshops/thematic tracks. The theme for 2023, "Computation at the Cutting Edge of Science", highlights the role of Computational Science in assisting multidisciplinary research. This conference was a unique event focusing on recent developments in scalable scientific algorithms, advanced software tools; computational grids; advanced numerical methods; and novel application areas. These innovative novel models, algorithms, and tools drive new science through efficient application in physical systems, computational and systems biology, environmental systems, finance, and others.

New Challenges in Grid Generation and Adaptivity for Scientific Computing

Simona Perotto,Luca Formaggia
New Challenges in Grid Generation and Adaptivity for Scientific Computing Book PDF

Author : Simona Perotto,Luca Formaggia
Publisher : Springer
Page : 325 pages
File Size : 50,7 Mb
Release : 2015-04-27
Category : Mathematics
ISBN : 9783319060538

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New Challenges in Grid Generation and Adaptivity for Scientific Computing by Simona Perotto,Luca Formaggia Pdf

This volume collects selected contributions from the “Fourth Tetrahedron Workshop on Grid Generation for Numerical Computations”, which was held in Verbania, Italy in July 2013. The previous editions of this Workshop were hosted by the Weierstrass Institute in Berlin (2005), by INRIA Rocquencourt in Paris (2007), and by Swansea University (2010). This book covers different, though related, aspects of the field: the generation of quality grids for complex three-dimensional geometries; parallel mesh generation algorithms; mesh adaptation, including both theoretical and implementation aspects; grid generation and adaptation on surfaces – all with an interesting mix of numerical analysis, computer science and strongly application-oriented problems.

Frontiers in Computational Fluid-Structure Interaction and Flow Simulation

Tayfun E. Tezduyar
Frontiers in Computational Fluid Structure Interaction and Flow Simulation Book PDF

Author : Tayfun E. Tezduyar
Publisher : Springer Nature
Page : 580 pages
File Size : 44,6 Mb
Release : 2023-11-01
Category : Mathematics
ISBN : 9783031369421

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Frontiers in Computational Fluid-Structure Interaction and Flow Simulation by Tayfun E. Tezduyar Pdf

Computational fluid-structure interaction (FSI) and flow simulation are challenging research areas that bring solution and analysis to many classes of problems in science, engineering, and technology. Young investigators under the age of 40 are conducting much of the frontier research in these areas, some of which is highlighted in this volume. The first author of each chapter took the lead role in carrying out the research presented. Some of the topics explored include Direct flow simulation of objects represented by point clouds Computational investigation of leaflet flutter in thinner biological heart valve tissues High-fidelity simulation of hydrokinetic energy applications High-resolution isogeometric analysis of car and tire aerodynamics Computational analysis of air-blast-structure interaction Heart valve computational flow analysis with boundary layer and leaflet contact representation Computational thermal multi-phase flow for metal additive manufacturing This volume will be a valuable resource for early-career researchers and students — not only those interested in computational FSI and flow simulation, but also other fields of engineering and science, including fluid mechanics, solid mechanics, and computational mathematics – as it will provide them with inspiration and guidance for conducting their own successful research. It will also be of interest to senior researchers looking to learn more about successful research led by those under 40 and possibly offer collaboration to these researchers.

Digital Twins for Digital Transformation: Innovation in Industry

Aboul Ella Hassanien,Ashraf Darwish,Vaclav Snasel
Digital Twins for Digital Transformation Innovation in Industry Book PDF

Author : Aboul Ella Hassanien,Ashraf Darwish,Vaclav Snasel
Publisher : Springer Nature
Page : 206 pages
File Size : 48,7 Mb
Release : 2022-04-21
Category : Technology & Engineering
ISBN : 9783030968021

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Digital Twins for Digital Transformation: Innovation in Industry by Aboul Ella Hassanien,Ashraf Darwish,Vaclav Snasel Pdf

This book aims to present dominant applications and use cases of the fast-evolving DT and determines vital Industry 4.0 technologies for building DT that can provide solutions for fighting local and globalmedical emergencies during pandemics. Moreover, it discusses a new framework integrating DT and blockchain technology to provide a more efficient and effective preventive conservation in different applications.

Digital Geometry Algorithms

Valentin E. Brimkov,Reneta P. Barneva
Digital Geometry Algorithms Book PDF

Author : Valentin E. Brimkov,Reneta P. Barneva
Publisher : Springer Science & Business Media
Page : 430 pages
File Size : 46,6 Mb
Release : 2012-05-20
Category : Technology & Engineering
ISBN : 9789400741744

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Digital Geometry Algorithms by Valentin E. Brimkov,Reneta P. Barneva Pdf

Digital geometry emerged as an independent discipline in the second half of the last century. It deals with geometric properties of digital objects and is developed with the unambiguous goal to provide rigorous theoretical foundations for devising new advanced approaches and algorithms for various problems of visual computing. Different aspects of digital geometry have been addressed in the literature. This book is the first one that explicitly focuses on the presentation of the most important digital geometry algorithms. Each chapter provides a brief survey on a major research area related to the general volume theme, description and analysis of related fundamental algorithms, as well as new original contributions by the authors. Every chapter contains a section in which interesting open problems are addressed.

Biomedical Imaging and Computational Modeling in Biomechanics

Ugo Andreaus,Daniela Iacoviello
Biomedical Imaging and Computational Modeling in Biomechanics Book PDF

Author : Ugo Andreaus,Daniela Iacoviello
Publisher : Springer Science & Business Media
Page : 208 pages
File Size : 46,5 Mb
Release : 2012-10-09
Category : Technology & Engineering
ISBN : 9789400742697

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Biomedical Imaging and Computational Modeling in Biomechanics by Ugo Andreaus,Daniela Iacoviello Pdf

This book collects the state-of-art and new trends in image analysis and biomechanics. It covers a wide field of scientific and cultural topics, ranging from remodeling of bone tissue under the mechanical stimulus up to optimizing the performance of sports equipment, through the patient-specific modeling in orthopedics, microtomography and its application in oral and implant research, computational modeling in the field of hip prostheses, image based model development and analysis of the human knee joint, kinematics of the hip joint, micro-scale analysis of compositional and mechanical properties of dentin, automated techniques for cervical cell image analysis, and biomedical imaging and computational modeling in cardiovascular disease. The book will be of interest to researchers, Ph.D students, and graduate students with multidisciplinary interests related to image analysis and understanding, medical imaging, biomechanics, simulation and modeling, experimental analysis

Computational Modeling of Objects Presented in Images

Paolo Di Giamberardino,Daniela Iacoviello,Renato Natal Jorge,João Manuel R. S. Tavares
Computational Modeling of Objects Presented in Images Book PDF

Author : Paolo Di Giamberardino,Daniela Iacoviello,Renato Natal Jorge,João Manuel R. S. Tavares
Publisher : Springer Science & Business Media
Page : 314 pages
File Size : 53,7 Mb
Release : 2014-02-01
Category : Technology & Engineering
ISBN : 9783319040394

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Computational Modeling of Objects Presented in Images by Paolo Di Giamberardino,Daniela Iacoviello,Renato Natal Jorge,João Manuel R. S. Tavares Pdf

This book contains extended versions of selected papers from the 3rd edition of the International Symposium CompIMAGE. These contributions include cover methods of signal and image processing and analysis to tackle problems found in medicine, material science, surveillance, biometric, robotics, defence, satellite data, traffic analysis and architecture, image segmentation, 2D and 3D reconstruction, data acquisition, interpolation and registration, data visualization, motion and deformation analysis and 3D vision.

Biomedical Image Segmentation

Ayman El-Baz,Xiaoyi Jiang,Jasjit S. Suri
Biomedical Image Segmentation Book PDF

Author : Ayman El-Baz,Xiaoyi Jiang,Jasjit S. Suri
Publisher : CRC Press
Page : 532 pages
File Size : 43,7 Mb
Release : 2016-11-17
Category : Medical
ISBN : 9781315355047

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Biomedical Image Segmentation by Ayman El-Baz,Xiaoyi Jiang,Jasjit S. Suri Pdf

As one of the most important tasks in biomedical imaging, image segmentation provides the foundation for quantitative reasoning and diagnostic techniques. A large variety of different imaging techniques, each with its own physical principle and characteristics (e.g., noise modeling), often requires modality-specific algorithmic treatment. In recent years, substantial progress has been made to biomedical image segmentation. Biomedical image segmentation is characterized by several specific factors. This book presents an overview of the advanced segmentation algorithms and their applications.

Patient-Specific Computational Modeling

Begoña Calvo Lopez,Estefanía Peña
Patient Specific Computational Modeling Book PDF

Author : Begoña Calvo Lopez,Estefanía Peña
Publisher : Springer Science & Business Media
Page : 193 pages
File Size : 41,7 Mb
Release : 2012-05-20
Category : Technology & Engineering
ISBN : 9789400745520

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Patient-Specific Computational Modeling by Begoña Calvo Lopez,Estefanía Peña Pdf

This book addresses patient-specific modeling. It integrates computational modeling, experimental procedures, imagine clinical segmentation and mesh generation with the finite element method (FEM) to solve problems in computational biomedicine and bioengineering. Specific areas of interest include cardiovascular problems, ocular and muscular systems and soft tissue modeling. Patient-specific modeling has been the subject of serious research over the last seven years and interest in the area is continually growing and this area is expected to further develop in the near future.

Deformation Models

Manuel González Hidalgo,Arnau Mir Torres,Javier Varona Gómez
Deformation Models Book PDF

Author : Manuel González Hidalgo,Arnau Mir Torres,Javier Varona Gómez
Publisher : Springer Science & Business Media
Page : 297 pages
File Size : 47,7 Mb
Release : 2012-10-29
Category : Computers
ISBN : 9789400754461

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Deformation Models by Manuel González Hidalgo,Arnau Mir Torres,Javier Varona Gómez Pdf

The computational modelling of deformations has been actively studied for the last thirty years. This is mainly due to its large range of applications that include computer animation, medical imaging, shape estimation, face deformation as well as other parts of the human body, and object tracking. In addition, these advances have been supported by the evolution of computer processing capabilities, enabling realism in a more sophisticated way. This book encompasses relevant works of expert researchers in the field of deformation models and their applications. The book is divided into two main parts. The first part presents recent object deformation techniques from the point of view of computer graphics and computer animation. The second part of this book presents six works that study deformations from a computer vision point of view with a common characteristic: deformations are applied in real world applications. The primary audience for this work are researchers from different multidisciplinary fields, such as those related with Computer Graphics, Computer Vision, Computer Imaging, Biomedicine, Bioengineering, Mathematics, Physics, Medical Imaging and Medicine.