Automatic Segmentation Of Lung Carcinoma Using Three Dimensional Texture Features In Co Registered 18 Fdg Pet Ct Images
DOWNLOAD
Download Automatic Segmentation Of Lung Carcinoma Using Three Dimensional Texture Features In Co Registered 18 Fdg Pet Ct Images PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Automatic Segmentation Of Lung Carcinoma Using Three Dimensional Texture Features In Co Registered 18 Fdg Pet Ct Images book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Automatic Segmentation Of Lung Carcinoma Using Three Dimensional Texture Features In Co Registered 18 Fdg Pet Ct Images
DOWNLOAD
Author : Daniel Markel
language : en
Publisher:
Release Date : 2011
Automatic Segmentation Of Lung Carcinoma Using Three Dimensional Texture Features In Co Registered 18 Fdg Pet Ct Images written by Daniel Markel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Can be as high as 700% by volume. Robust, automated definition of tumor boundarieshas the ability to significantly improve treatment accuracy and efficiency. However, the information provided in computed tomography (CT) is not sensitive enough to differences between tumor and healthy tissue and positron emission tomography (PET) is hampered by blurriness and low resolution. The textural characteristics of thoracic tissue was investigated and compared with those of tumors found within 21 patient PET and CT images in order to enhance the differences and the boundary between cancerous and healthy tissue. A pattern recognition approach was used from these samples to learn the textural characteristics of each and classify voxels as being either normal or abnormal.highest overlap with that of an oncologist's tumor definition.Variability between oncologists in defining the tumor during radiation therapy planningThe approach was compared to a number of alternative methods and found to have the.
Automatic Segmentation Of Lung Carcinoma Using 3d Texture Features In Co Registered 18 Fdg Pet Ct Images
DOWNLOAD
Author : Daniel Markel
language : en
Publisher:
Release Date : 2011
Automatic Segmentation Of Lung Carcinoma Using 3d Texture Features In Co Registered 18 Fdg Pet Ct Images written by Daniel Markel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Landmarking And Segmentation Of 3d Ct Images
DOWNLOAD
Author : Shantanu Banik
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2009-04-08
Landmarking And Segmentation Of 3d Ct Images written by Shantanu Banik and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-08 with Technology & Engineering categories.
Segmentation and landmarking of computed tomographic (CT) images of pediatric patients are important and useful in computer-aided diagnosis (CAD), treatment planning, and objective analysis of normal as well as pathological regions. Identification and segmentation of organs and tissues in the presence of tumors are difficult. Automatic segmentation of the primary tumor mass in neuroblastoma could facilitate reproducible and objective analysis of the tumor's tissue composition, shape, and size. However, due to the heterogeneous tissue composition of the neuroblastic tumor, ranging from low-attenuation necrosis to high-attenuation calcification, segmentation of the tumor mass is a challenging problem. In this context, methods are described in this book for identification and segmentation of several abdominal and thoracic landmarks to assist in the segmentation of neuroblastic tumors in pediatric CT images. Methods to identify and segment automatically the peripheral artifacts and tissues, the rib structure, the vertebral column, the spinal canal, the diaphragm, and the pelvic surface are described. Techniques are also presented to evaluate quantitatively the results of segmentation of the vertebral column, the spinal canal, the diaphragm, and the pelvic girdle by comparing with the results of independent manual segmentation performed by a radiologist. The use of the landmarks and removal of several tissues and organs are shown to assist in limiting the scope of the tumor segmentation process to the abdomen, to lead to the reduction of the false-positive error, and to improve the result of segmentation of neuroblastic tumors. Table of Contents: Introduction to Medical Image Analysis / Image Segmentation / Experimental Design and Database / Ribs, Vertebral Column, and Spinal Canal / Delineation of the Diaphragm / Delineation of the Pelvic Girdle / Application of Landmarking / Concluding Remarks
Head And Neck Tumor Segmentation
DOWNLOAD
Author : Vincent Andrearczyk
language : en
Publisher: Springer Nature
Release Date : 2021-01-12
Head And Neck Tumor Segmentation written by Vincent Andrearczyk and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-12 with Computers categories.
This book constitutes the First 3D Head and Neck Tumor Segmentation in PET/CT Challenge, HECKTOR 2020, which was held in conjunction with the 23rd International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2020, in Lima, Peru, in October 2020. The challenge took place virtually due to the COVID-19 pandemic. The 2 full and 8 short papers presented together with an overview paper in this volume were carefully reviewed and selected form numerous submissions. This challenge aims to evaluate and compare the current state-of-the-art methods for automatic head and neck tumor segmentation. In the context of this challenge, a dataset of 204 delineated PET/CT images was made available for training as well as 53 PET/CT images for testing. Various deep learning methods were developed by the participants with excellent results.
Medical Image Understanding And Analysis
DOWNLOAD
Author : Bartłomiej W. Papież
language : en
Publisher: Springer Nature
Release Date : 2020-07-08
Medical Image Understanding And Analysis written by Bartłomiej W. Papież and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-08 with Computers categories.
This book constitutes the refereed proceedings of the 24th Conference on Medical Image Understanding and Analysis, MIUA 2020, held in July 2020. Due to COVID-19 pandemic the conference was held virtually. The 29 full papers and 5 short papers presented were carefully reviewed and selected from 70 submissions. They were organized according to following topical sections: image segmentation; image registration, reconstruction and enhancement; radiomics, predictive models, and quantitative imaging biomarkers; ocular imaging analysis; biomedical simulation and modelling.
Machine Learning For Medical Image Reconstruction
DOWNLOAD
Author : Farah Deeba
language : en
Publisher: Springer Nature
Release Date : 2020-10-21
Machine Learning For Medical Image Reconstruction written by Farah Deeba and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-21 with Computers categories.
This book constitutes the refereed proceedings of the Third International Workshop on Machine Learning for Medical Reconstruction, MLMIR 2020, held in conjunction with MICCAI 2020, in Lima, Peru, in October 2020. The workshop was held virtually. The 15 papers presented were carefully reviewed and selected from 18 submissions. The papers are organized in the following topical sections: deep learning for magnetic resonance imaging and deep learning for general image reconstruction.
Pet Ct In Lung Cancer
DOWNLOAD
Author : Archi Agrawal
language : en
Publisher: Springer
Release Date : 2018-02-16
Pet Ct In Lung Cancer written by Archi Agrawal and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-16 with Medical categories.
This concise, excellently illustrated pocket book provides an up-to-date summary of the science and practice of PET/CT imaging in lung cancer. The coverage encompasses the entire spectrum of lung cancer – pathology, radiological and PET/CT imaging, and management. Readers will also find information on the physics of PET and its use in respiratory gating and radiotherapy planning. The highlights of the book are the exquisite depiction of normal variants, pitfalls, and artifacts and a pictorial atlas of the various types of lung cancer and their manifestations. The contributing authors are well-known and experienced oncologists, pathologists, radiologists, and nuclear physicians. This book has been compiled under the auspices of the British Nuclear Medicine Society. It will be of high value for nuclear physicians, radiologists, referring clinicians and oncologists, and paramedical staff working in these fields
Pet Ct In Neuroendocrine Tumors
DOWNLOAD
Author : Valentina Ambrosini
language : en
Publisher: Springer
Release Date : 2016-05-06
Pet Ct In Neuroendocrine Tumors written by Valentina Ambrosini and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-06 with Medical categories.
This pocket book provides up-to-date descriptions of the most relevant features of neuroendocrine tumors (NETs) and the imaging modalities currently available to assist specialists (clinicians, pathologists, radiologists, nuclear medicine physicians) in selecting optimal patient management based on interdisciplinary collaboration. As the title indicates, the focus is particularly on PET/CT, with coverage of basic principles, the available radiopharmaceuticals, indications, typical and atypical appearances, normal variants and artifacts, advantages, limitations, and pitfalls. In addition, succinct information is provided on the use of other imaging modalities, including SPECT, CT, and MRI, and on pathology and treatment options. Imaging teaching cases are presented, and key points are highlighted throughout. The book is published as part of a series on hybrid imaging that is specifically aimed at referring clinicians, nuclear medicine/radiology physicians, radiographers/technologists, and nurses who routinely work in nuclear medicine and participate in multidisciplinary meetings.
Pulmonary Functional Imaging
DOWNLOAD
Author : Yoshiharu Ohno
language : en
Publisher: Springer Nature
Release Date : 2020-12-11
Pulmonary Functional Imaging written by Yoshiharu Ohno and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-11 with Medical categories.
This book reviews the basics of pulmonary functional imaging using new CT and MR techniques and describes the clinical applications of these techniques in detail. The intention is to equip readers with a full understanding of pulmonary functional imaging that will allow optimal application of all relevant techniques in the assessment of a variety of diseases, including COPD, asthma, cystic fibrosis, pulmonary thromboembolism, pulmonary hypertension, lung cancer and pulmonary nodule. Pulmonary functional imaging has been promoted as a research and diagnostic tool that has the capability to overcome the limitations of morphological assessments as well as functional evaluation based on traditional nuclear medicine studies. The recent advances in CT and MRI and in medical image processing and analysis have given further impetus to pulmonary functional imaging and provide the basis for future expansion of its use in clinical applications. In documenting the utility of state-of-the-art pulmonary functional imaging in diagnostic radiology and pulmonary medicine, this book will be of high value for chest radiologists, pulmonologists, pulmonary surgeons, and radiation technologists.
Helical Spiral Ct
DOWNLOAD
Author : Robert K. Zeman
language : en
Publisher: McGraw-Hill Incorporated Health Services Division
Release Date : 1995
Helical Spiral Ct written by Robert K. Zeman and has been published by McGraw-Hill Incorporated Health Services Division this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Medical categories.
This text responds to the new era in CT scanning in which the X-ray tube is rotated continuously around the patient. Since helical/spiral CT is superior to conventional CT, it is expected to become the standard technique by the late 1990s.