Anna Ells (17 results)

Language: English
Published by Morgan & Claypool 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: Revaluation Books, Exeter, , United KingdomRevaluation Books
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Paperback. Condition: Brand New. 1st edition. 90 pages. 9.25x7.25x0.25 inches. In Stock.

Language: English
Published by Springer 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
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Condition: New. 1st edition NO-PA16APR2015-KAP.

Language: English
Published by Springer 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: Ria Christie Collections, Uxbridge, United KingdomRia Christie Collections
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Digital Image Processing for Ophthalmology : Detection and Modeling of Retinal Vascular Architecture
Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
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Digital Image Processing for Ophthalmology : Detection and Modeling of Retinal Vascular Architecture
Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
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Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: Ria Christie Collections, Uxbridge, United KingdomRia Christie Collections
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Condition: New. In English.

Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: Books Puddle, New York, NY, U.S.A.Books Puddle
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Digital Image Processing for Ophthalmology : Detection and Modeling of Retinal Vascular Architecture
Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
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Digital Image Processing for Ophthalmology : Detection and Modeling of Retinal Vascular Architecture
Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
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Language: English
Published by Springer 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - Fundus images of the retina are color images of the eye taken by specially designed digital cameras. Ophthalmologists rely on fundus images to diagnose various diseases that affect the eye, such as diabetic retinopathy and retinopathy of prematurit…y. A crucial preliminary step in the analysis of retinal images is the identification and localization of important anatomical structures, such as the optic nerve head (ONH), the macula, and the major vascular arcades. Identification of the ONH is an important initial step in the detection and analysis of the anatomical structures and pathological features in the retina. Different types of retinal pathology may be detected and analyzed via the application of appropriately designed techniques of digital image processing and pattern recognition. Computer-aided analysis of retinal images has the potential to facilitate quantitative and objective analysis of retinal lesions and abnormalities. Accurate identification and localization of retinal features and lesions could contribute to improved diagnosis, treatment, and management of retinopathy. This book presents an introduction to diagnostic imaging of the retina and an overview of image processing techniques for ophthalmology. In particular, digital image processing algorithms and pattern analysis techniques for the detection of the ONH are described. In fundus images, the ONH usually appears as a bright region, white or yellow in color, and is indicated as the convergent area of the network of blood vessels. Use of the geometrical and intensity characteristics of the ONH, as well as the property that the ONH represents the location of entrance of the blood vessels and the optic nerve into the retina, is demonstrated in developing the methods. The image processing techniques described in the book include morphological filters for preprocessing fundus images, filters for edge detection, the Hough transform for the detection of lines and circles, Gabor filters to detect the blood vessels, and phase portrait analysis for the detection of convergent or node-like patterns. Illustrations of application of the methods to fundus images from two publicly available databases are presented, in terms of locating the center and the boundary of the ONH. Methods for quantitative evaluation of the results of detection of the ONH using measures of overlap and free-response receiver operating characteristics are also described. Table of Contents: Introduction / Computer-aided Analysis of Images of the Retina / Detection of Geometrical Patterns / Datasets and Experimental Setup / Detection of theOptic Nerve HeadUsing the Hough Transform / Detection of theOptic Nerve HeadUsing Phase Portraits / Concluding Remarks.

Language: English
Published by Morgan & Claypool Publishers 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
Seller: Revaluation Books, Exeter, , United KingdomRevaluation Books
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Paperback. Condition: Brand New. 185 pages. 9.25x7.50x0.73 inches. In Stock.

Language: English
Published by Springer 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: Majestic Books, Hounslow, , United KingdomMajestic Books
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Language: English
Published by Springer 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: Biblios, frankfurt am main, HESSE, GermanyBiblios
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Language: English
Published by Springer International Publishing 2011
Series: Synthesis Lectures on Biomedical Engineering, Book 41 of 63. Book 41 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: moluna, Greven, , Germanymoluna
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Xiaolu (Iris) Zhu received the Bachelor of Engineering degree in Electrical Engineering in 2006 from Beijing University of Posts and Telecommunications, Beijing, P.R. China. During the period of 2007- 2008, she obtain…ed the Master of Science degree in Elect.

Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: Majestic Books, Hounslow, , United KingdomMajestic Books
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Language: English
Published by Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: Biblios, frankfurt am main, HESSE, GermanyBiblios
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Language: English
Published by Springer, Berlin|Springer International Publishing|Morgan & Claypool|Springer 2014
Series: Synthesis Lectures on Biomedical Engineering, Book 52 of 63. Book 52 of 63 - Synthesis Lectures on Biomedical Engineering
- Softcover
- Print on Demand
Seller: moluna, Greven, , Germanymoluna
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. The monitoring of the effects of retinopathy on the visual system can be assisted by analyzing the vascular architecture of the retina. This book presents methods based on Gabor filters to detect blood vessels in fund…us images of the retina. Forty images of.