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Sunday, July 26, 2020 | History

2 edition of Modeling and analysis of shape with applications in computer-aided diagnosis of breast cancer found in the catalog.

Modeling and analysis of shape with applications in computer-aided diagnosis of breast cancer

by Denise Guliato

  • 4 Want to read
  • 32 Currently reading

Published by Morgan & Claypool in San Rafael, Calif. (1537 Fourth Street, San Rafael, CA 94901 USA) .
Written in English

    Subjects:
  • Diagnosis,
  • Breast Neoplasms,
  • Cancer,
  • Data processing,
  • Form perception,
  • Tumors,
  • Breast

  • About the Edition

    Malignant tumors due to breast cancer and masses due to benign disease appear in mammograms with different shape characteristics: the former usually have rough, spiculated, or microlobulated contours, whereas the latter commonly have smooth, round, oval, or macrolobulated contours. Features that characterize shape roughness and complexity can assist in distinguishing between malignant tumors and benign masses. In spite of the established importance of shape factors in the analysis of breast tumors and masses, difficulties exist in obtaining accurate and artifact-free boundaries of the related regions from mammograms. Whereas manually drawn contours could contain artifacts related to hand tremor and are subject to intra-observer and inter-observer variations, automatically detected contours could contain noise and inaccuracies due to limitations or errors in the procedures for the detection and segmentation of the related regions. Modeling procedures are desired to eliminate the artifacts in a given contour, while preserving the important and significant details present in the contour.

    Edition Notes

    Other titlesSynthesis digital library of engineering and computer science.
    StatementDenise Guliato, Rangaraj M. Rangayyan
    SeriesSynthesis lectures on biomedical engineering -- # 39
    ContributionsRangayyan, Rangaraj M.
    Classifications
    LC ClassificationsRC280.B8 G855 2011
    The Physical Object
    Format[electronic resource] /
    ID Numbers
    Open LibraryOL25543173M
    ISBN 109781608450336, 9781608450329

    Computer-aided diagnostic models in breast cancer screening Radiological imaging, which often includes mammography, ultrasound (US) and MRI, is the most effective means, to date, for early detection of breast cancer [1]. However, differen-tiating between benign and malignant findings is difficult. Successful breast cancer diagnosis requires sys-. Breast cancer (BC) is one of the most common cancers among women worldwide, representing the majority of new cancer cases and cancer-related deaths according to global statistics, making it a significant public health problem in today’s society. The early diagnosis of BC can improve the prognosis and chance of survival significantly, as it can promote timely clinical treatment to patients.

    ABOUT THIS BOOK: Breast cancer is a leading cause of death nowadays in women throughout the world. In developed countries it is most common type of cancer in women and second or third most common malignancy in developing countries. Computer-Aided Diagnosis of Breast Lesions on Sonograms: Automatic Boundary Delineation and Nearly Setting. Furthermore, it shows how quantitative and objective analysis facilitated by medical image informatics, CBIR, and CAD could lead to improved diagnosis by physicians. Whereas CAD has become a part of the clinical workflow in the detection of breast cancer with mammograms, it is not yet established in other applications.

    The role of breast image analysis in radiologists' interpretation tasks in cancer risk assessment, detection, diagnosis, and treatment continues to expand. Breast image analysis methods include segmentation, feature extraction techniques, classifier design, biomechanical modeling, image registration, motion correction, and rigorous methods of evaluation. We present a review of the current.   The purpose of this study is to determine the optimal representative reconstruction and quantitative image feature set for a computer‐aided diagnosis (CADx) scheme for dedicated breast computer tomography (bCT). Method. We used 93 bCT scans that contain breast lesions (62 malignant, 40 benign).


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Modeling and analysis of shape with applications in computer-aided diagnosis of breast cancer by Denise Guliato Download PDF EPUB FB2

The methods have applications in modeling and analysis of the shape of various types of regions or objects in images, computer vision, computer graphics, and analysis of biomedical images, with particular significance in computer-aided diagnosis of breast cancer.

Table of Contents: Analysis of Shape / Polygonal Modeling of Contours / Shape Factors for Pattern Classification / Classification Cited by: 4. The methods have applications in modeling and analysis of the shape of various types of regions or objects in images, computer vision, computer graphics, and analysis of biomedical images, with.

Modeling and Analysis of Shape with Applications in Computer-aided Diagnosis of Breast Cancer by Denise Guliato, Rangaraj Rangayyan Get Modeling and Analysis of Shape with Applications in Computer-aided Diagnosis of Breast Cancer now with O’Reilly online learning.

According to the American Cancer Society’s forecasts forthere will be aboutnew cases in the United States with invasive breast cancer in women, ab new noninvasive cases, and ab death cases from breast cancer. As a result, there is a high demand for breast imaging specialists as indicated in a recent report for the Institute of Medicine and National Author: Saleem Z.

Ramadan. The computer-aided diagnosis for breast cancer is coming more and more sought due to the exponential increase of performing mammograms. Particularly, diagnosis and classification of the mammary masses are of significant importance by: 7.

Background. Breast cancer is the most prevalent cancer in women in most countries of the world. Many computer-aided diagnostic methods have been proposed, but there are few studies on quantitative discovery of probabilistic dependencies among breast cancer data features and identification of the contribution of each feature to breast cancer diagnosis.

Shape and Image Analysis for Computer-Aided Diagnosis of Breast Tumors The GBC Group is investigating computational methods that may be used to assist in the diagnosis of breast cancer tumors. We have used our techniques to predict two aspects of a cancerous tumor.

Filipczuk P., Fevens T., Krzyzak A., Monczak R. Computer-aided breast cancer diagnosis based on the analysis of cytological images of fine needle biopsies.

IEEE Transactions on Medical Imaging. ; 32 (12)– doi: /TMI [Google Scholar]. Recently, Computer-Aided Detection (CADe) and Computer-Aided Diagnosis (CADx) have been applied to mammographic images to assist radiologists on lesions analysis such as microcalcification, mass and architectural distortions.

CADe schemes automatically detect and segment suspicious lesions in mammograms, i.e., perform a localization task. Format Book The methods have applications in modeling and analysis of the shape of various types of regions or objects in images, computer vision, computer graphics, and analysis of biomedical images, with particular significance in computer-aided diagnosis of breast cancer.

Vol.7, No.3, May, Mathematical and Natural Sciences. In medical imaging field, computer-aided detection (CADe) or computer-aided diagnosis (CADx) is the computer-based system that helps doctors to take decisions swiftly [1, 2].Medical imaging deals with information in image that the medical practitioner and doctors has to evaluate and analyze abnormality in short time.

Furthermore, it shows how quantitative and objective analysis facilitated by medical image informatics, CBIR, and CAD could lead to improved diagnosis by physicians. Whereas CAD has become a part of the clinical workflow in the detection of breast cancer with mammograms, it is not yet established in other applications.

Modeling and analysis of shape with applications in computer-aided diagnosis of breast cancer. [Denise Guliato; Rangaraj M Rangayyan] -- Malignant tumors due to breast cancer and masses due to benign disease appear in mammograms with different shape characteristics: the former usually have rough, spiculated, or microlobulated.

Computer-aided Diagnosis of Breast DCE-MRI Using Pharmacokinetic Model and 3-D Morphology Analysis Teh-Chen Wang 1, Yan-Hao Huang 2, Chiun-Sheng Huang 3, NPJ Breast Cancer.

PMID: Free PMC article. This book focuses primarily on the application of computer vision for early lesion identification in mammograms and breast-imaging volumes through computer-aided diagnostics (CAD). Color. However, similarities between early signs of breast cancer and normal structures in these images make detection and diagnosis of breast cancer a difficult task.

To aid physicians in detection and diagnosis, computer-aided detection and computer-aided diagnostic (CADx) models have been proposed. 17 Augmented Statistical Shape Modeling for Orthopedic Surgery and. Rehabilitation. 18 Disease-Inspired Feature Design for Computer-Aided Diagnosis of Breast Cancer Digital Pathology Images.

19 Medical Microwave Imaging and Analysis. 20 Making Content-Based Medical Image Retrieval Systems for Computer-Aided Diagnosis: From Theory to Application. Breast cancer is one of the most frequent forms of women’s cancer over the world.

Studies of the World Health Organization (WHO) reported 1, cases in A reliable Computer-Aided-Diagnosis. Computer-Aided Detection and Diagnosis of Breast Cancer Using Machine Learning, Texture and Shape Features: /ch Breast cancer is a malignant (cancer) tumor that starts from cells of the breast, being the major cause of deaths by cancer in the female population.

There. This paper presents a concise review of some of the advanced computer-aided detection and diagnosis methods currently being utilized to improve the intrinsic aspects of CAD, which include: contrast enhancement, detection and analysis of calcifications, masses and tumors, analysis of bilateral asymmetry and detection of architectural distortion.

Modeling and Analysis of Shape with Applications in Computer-aided Diagnosis of Breast Cancer by Denise Guliato; Rangaraj Rangayyan and Publisher Morgan & Claypool Publishers. Save up to 80% by choosing the eTextbook option for ISBN:The print version of this textbook is ISBN:Computer-Aided Detection and Diagnosis of Breast Cancer Seminars in Ultrasound, CT and MRI, Vol.

27, No. 4 Diagnosis of breast tumors with ultrasonic texture analysis using support vector machines.According to the American Cancer Society, aro62, women have breast cancer in the United States.

Though there are many computer-aided diagnosis.