Nonrigid Image Registration Using Physically Based Models

Nonrigid Image Registration Using Physically Based Models PDF Author: Zhao Yi
Publisher: University of Waterloo
ISBN: 9780494234938
Category :
Languages : en
Pages : 84

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Book Description
It is well known that biological structures such as human brains, although may contain the same global structures, differ in shape, orientation, and fine structures across individuals and at different times. Such variabilities during registration are usually represented by nonrigid transformations. This research seeks to address this issue by developing physically based models in which transformations are constructed to obey certain physical laws.

Nonrigid Image Registration Using Physically Based Models

Nonrigid Image Registration Using Physically Based Models PDF Author: Zhao Yi
Publisher: University of Waterloo
ISBN: 9780494234938
Category :
Languages : en
Pages : 84

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Book Description
It is well known that biological structures such as human brains, although may contain the same global structures, differ in shape, orientation, and fine structures across individuals and at different times. Such variabilities during registration are usually represented by nonrigid transformations. This research seeks to address this issue by developing physically based models in which transformations are constructed to obey certain physical laws.

Modified Mass-spring System for Physically Based Deformation Modeling

Modified Mass-spring System for Physically Based Deformation Modeling PDF Author: Oussama Jarrousse
Publisher: KIT Scientific Publishing
ISBN: 3866447426
Category : Technology & Engineering
Languages : en
Pages : 244

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Book Description
Mass-spring systems are considered the simplest and most intuitive of all deformable models. They are computationally efficient, and can handle large deformations with ease. But they suffer several intrinsic limitations. In this book a modified mass-spring system for physically based deformation modeling that addresses the limitations and solves them elegantly is presented. Several implementations in modeling breast mechanics, heart mechanics and for elastic images registration are presented.

Intraoperative Imaging and Image-Guided Therapy

Intraoperative Imaging and Image-Guided Therapy PDF Author: Ferenc A. Jolesz
Publisher: Springer Science & Business Media
ISBN: 1461476577
Category : Medical
Languages : en
Pages : 870

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Book Description
Image-guided therapy (IGT) uses imaging to improve the localization and targeting of diseased tissue and to monitor and control treatments. During the past decade, image-guided surgeries and image-guided minimally invasive interventions have emerged as advances that can be used in place of traditional invasive approaches. Advanced imaging technologies such as magnetic resonance imaging (MRI), computed tomography (CT), and positron emission tomography (PET) entered into operating rooms and interventional suites to complement already-available routine imaging devices like X-ray and ultrasound. At the same time, navigational tools, computer-assisted surgery devices, and image-guided robots also became part of the revolution in interventional radiology suites and the operating room. Intraoperative Imaging and Image-Guided Therapy explores the fundamental, technical, and clinical aspects of state-of the-art image-guided therapies. It presents the basic concepts of image guidance, the technologies involved in therapy delivery, and the special requirements for the design and construction of image-guided operating rooms and interventional suites. It also covers future developments such as molecular imaging-guided surgeries and novel innovative therapies like MRI-guided focused ultrasound surgery. IGT is a multidisciplinary and multimodality field in which teams of physicians, physicists, engineers, and computer scientists collaborate in performing these interventions, an approach that is reflected in the organization of the book. Contributing authors include members of the National Center of Image-Guided Therapy program at Brigham and Women’s Hospital and international leaders in the field of IGT. The book includes coverage of these topics: - Imaging methods, guidance technologies, and the therapy delivery systems currently used or in development. - Clinical applications for IGT in various specialties such as neurosurgery, ear-nose-and-throat surgery, cardiovascular surgery, endoscopies, and orthopedic procedures. - Review and comparison of the clinical uses for IGT with conventional methods in terms of invasiveness, effectiveness, and outcome. - Requirements for the design and construction of image-guided operating rooms and interventional suites.

Image-Guided Interventions

Image-Guided Interventions PDF Author: Terry Peters
Publisher: Springer Science & Business Media
ISBN: 0387738584
Category : Technology & Engineering
Languages : en
Pages : 576

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Book Description
Responding to the growing demand for minimally invasive procedures, this book provides a comprehensive overview of the current technological advances in image-guided surgery. It blends the expertise of both engineers and physicians, offering the latest findings and applications. Detailed color images guide readers through the latest techniques, including cranial, orthopedic, prostrate, and endovascular interventions.

Medical Image Computing and Computer-Assisted Intervention - MICCAI 2000

Medical Image Computing and Computer-Assisted Intervention - MICCAI 2000 PDF Author: Scott L. Delp
Publisher: Springer
ISBN: 3540408991
Category : Medical
Languages : en
Pages : 1275

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Book Description
This book constitutes the refereed proceedings of the Third International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2000, held in Pittsburgh, PA, USA in October 2000.The 136 papers presented were carefully reviewed and selected from a total of 194 submissions. The book offers topical sections on neuroimaging and neuroscience, segmentation, oncology, medical image analysis and visualization, registration, surgical planning and simulation, endoscopy and laparoscopy, cardiac image analysis, vascular image analysis, visualization, surgical navigation, medical robotics, plastic and craniofacial surgery, and orthopaedics.

Biomedical Simulation

Biomedical Simulation PDF Author: Fernando Bello
Publisher: Springer
ISBN: 3642116159
Category : Computers
Languages : en
Pages : 202

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Book Description
Annotation. This book constitutes the refereed proceedings of the 5th International Symposium on Biomedical Simulation, ISBMS 2010, held in Phoenix, AZ, USA, in January 2010.The 19 revised full papers were carefully reviewed and selected from 41 submissions. The manuscripts are organized in four thematic sections covering some of the key aspects of biomedical simulation: soft tissue properties, modelling and segmentation, simulation of biophysical processes and real-time interactive simulation.

Biomedical Image Registration

Biomedical Image Registration PDF Author: Sebastien Ourselin
Publisher: Springer
ISBN: 3319085549
Category : Computers
Languages : en
Pages : 252

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Book Description
This book constitutes the refereed proceedings of the 6th International Workshop on Biomedical Image Registration, WBIR 2014, held in London, UK, in July 2014. The 16 full papers and 8 poster papers included in this volume were carefully reviewed and selected from numerous submitted papers. The full papers are organized in the following topical sections: computational efficiency, model based regularisation, optimisation, reconstruction, interventional application and application specific measures of similarity.

Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004

Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004 PDF Author: Christian Barillot
Publisher: Springer
ISBN: 3540301364
Category : Medical
Languages : en
Pages : 1152

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Book Description
The 7th International Conference on Medical Imaging and Computer Assisted Intervention, MICCAI 2004, was held in Saint-Malo, Brittany, France at the “Palais du Grand Large” conference center, September 26–29, 2004. The p- posaltohostMICCAI2004wasstronglyencouragedandsupportedbyIRISA, Rennes. IRISA is a publicly funded national research laboratory with a sta? of 370,including150full-timeresearchscientistsorteachingresearchscientistsand 115 postgraduate students. INRIA, the CNRS, and the University of Rennes 1 are all partners in this mixed research unit, and all three organizations were helpful in supporting MICCAI. MICCAI has become a premier international conference with in-depth - pers on the multidisciplinary ?elds of medical image computing, comput- assisted intervention and medical robotics. The conference brings together cl- icians, biological scientists, computer scientists, engineers, physicists and other researchers and o?ers them a forum to exchange ideas in these exciting and rapidly growing ?elds. The impact of MICCAI increases each year and the quality and quantity of submitted papers this year was very impressive. We received a record 516 full submissions (8 pages in length) and 101 short communications (2 pages) from 36 di?erent countries and 5 continents (see ?gures below). All submissions were reviewed by up to 4 external reviewers from the Scienti?c Review C- mittee and a primary reviewer from the Program Committee. All reviews were then considered by the MICCAI 2004 Program Committee, resulting in the acceptance of 235 full papers and 33 short communications.

Theory and Applications of Image Registration

Theory and Applications of Image Registration PDF Author: Arthur Ardeshir Goshtasby
Publisher: John Wiley & Sons
ISBN: 1119171733
Category : Computers
Languages : en
Pages : 568

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Book Description
A hands-on guide to image registration theory and methods—with examples of a wide range of real-world applications Theory and Applications of Image Registration offers comprehensive coverage of feature-based image registration methods. It provides in-depth exploration of an array of fundamental issues, including image orientation detection, similarity measures, feature extraction methods, and elastic transformation functions. Also covered are robust parameter estimation, validation methods, multi-temporal and multi-modality image registration, methods for determining the orientation of an image, methods for identifying locally unique neighborhoods in an image, methods for detecting lines in an image, methods for finding corresponding points and corresponding lines in images, registration of video images to create panoramas, and much more. Theory and Applications of Image Registration provides readers with a practical guide to the theory and underpinning principles. Throughout the book numerous real-world examples are given, illustrating how image registration can be applied to problems in various fields, including biomedicine, remote sensing, and computer vision. Also provided are software routines to help readers develop their image registration skills. Many of the algorithms described in the book have been implemented, and the software packages are made available to the readers of the book on a companion website. In addition, the book: Explores the fundamentals of image registration and provides a comprehensive look at its multi-disciplinary applications Reviews real-world applications of image registration in the fields of biomedical imaging, remote sensing, computer vision, and more Discusses methods in the registration of long videos in target tracking and 3-D reconstruction Addresses key research topics and explores potential solutions to a number of open problems in image registration Includes a companion website featuring fully implemented algorithms and image registration software for hands-on learning Theory and Applications of Image Registration is a valuable resource for researchers and professionals working in industry and government agencies where image registration techniques are routinely employed. It is also an excellent supplementary text for graduate students in computer science, electrical engineering, software engineering, and medical physics.

Information Processing in Medical Imaging

Information Processing in Medical Imaging PDF Author: Michael F. Insana
Publisher: Springer
ISBN: 3540457291
Category : Medical
Languages : en
Pages : 553

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Book Description
This book constitutes the refereed proceedings of the 17th International Conference on Information Processing in Medical Imaging, IPMI 2001, held in Davis, CA, USA, in June 2001. The 54 revised papers presented were carefully reviewed and selected from 78 submissions. The papers are organized in topical sections on objective assessment of image quality, shape modeling, molecular and diffusion tensor imaging, registration and structural analysis, functional image analysis, fMRI/EEG/MEG, deformable registration, shape analysis, and analysis of brain structure.