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Relevant bibliographies by topics / Medical Imaging System / Dissertations / Theses

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Dissertations / Theses on the topic 'Medical Imaging System'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 July 2025

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1

Ahsan, Syed Naveed. "Design of a microwave tomography system for medical imaging applications." Thesis, King's College London (University of London), 2018. https://kclpure.kcl.ac.uk/portal/en/theses/design-of-a-microwave-tomography-system-for-medical-imaging-applications(22b1f094-5dec-467d-b646-ad6801d6fbaa).html.

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Microwave tomography (MT) is an emerging imaging modality which aims to recover the dielectric profile of a domain by solving an inverse problem. This is a challenging problem that requires sophisticated algorithms as well as hardware design. This thesis presents a simple and low cost design of a MT system that can operate in the 1-3 GHz frequency range. The hardware prototype of the system is developed from concept to physical realization and is validated against numerical and experimental studies using an in-house inversion algorithm. As with most experimental MT systems presented in the lit

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2

Li, Xiping. "Web-based Medical Imaging Simulation System for Education and Research." Scholarly Repository, 2011. http://scholarlyrepository.miami.edu/oa_dissertations/682.

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In this work, a major effort has been made to establish an Internet accessible system for medical imaging simulation as a convenient service under the cloud computing environment. First, an Internet accessible, medical imaging education platform has been developed. It includes teaching and dynamic assessment tracking system for five commonly used imaging modalities. The system is integrated by the open source MySQL database software that manages updating materials and also tracks students’ learning engagements, which allow the reliability and appropriateness of the on-line teaching material an

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3

Wells, Matthew. "An expert system for the visualization of medical image data." Thesis, University of Aberdeen, 1993. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU053302.

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This work starts from the premise that, given the current considerable growth in medical imaging, there is a need to develop a method that allows the information thus gathered to be used to its optimum - not only as a separate data set but also within the context of other related data. From this has grown the concept of a visualization tool which aids the visual comprehension of data present in an image by using information both internal and external to it. As a result, key medical features should be identified, labelled and presented in a clear and meaningful manner. The development of the vi

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4

Lee, Michael, and Daniel Doonan. "Resolution Analysis and System Integration of a Dynamically Reconfigurable FMCW Medical Ultrasound Imaging System." International Foundation for Telemetering, 2012. http://hdl.handle.net/10150/581733.

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ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California<br>This paper describes the system performance analysis of the dynamically reconfigurable FMCW medical ultrasound imaging systems. Full-scale resolution analysis, for mono-static, bi-static, and multi-static data-acquisition formats, and laboratory experiment are included in the analysis.

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5

Tang, Mei-yee, and 鄧美宜. "Medical imaging: applications of functional magnetic resonance imaging and the development of a magnetic resonancecompatible ultrasound system." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B37897688.

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6

Tang, Mei-yee. "Medical imaging : applications of functional magnetic resonance imaging and the development of a magnetic resonance compatible ultrasound system /." View the Table of Contents & Abstract, 2006. http://sunzi.lib.hku.hk/hkuto/record/B36749710.

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7

Zhao, Jing. "Design and evaluation of a screen-CCD imaging system for medical radiology /." Online version of thesis, 1992. http://hdl.handle.net/1850/11253.

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8

Zheng, Wei. "A Web based distributed medical record and imaging entry and visualization system." [Florida] : State University System of Florida, 2000. http://etd.fcla.edu/etd/uf/2000/ana7047/master.PDF.

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Thesis (M.S.)--University of Florida, 2000.<br>Title from first page of PDF file. Document formatted into pages; contains x, 64 p.; also contains graphics. Vita. Includes bibliographical references (p. 62-63).

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9

Clark, Christopher Alan. "Magnetic resonance techniques for measurement of water diffusion in the human central nervous system." Thesis, University College London (University of London), 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.286293.

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10

Lee, Junwon. "The development of a miniature imaging system: Design, fabrication and metrology." Diss., The University of Arizona, 2003. http://hdl.handle.net/10150/289892.

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The topic of dissertation is on the development of a miniature imaging device named as multi-modal miniature microscope [a.k.a. 4M Device]. Generally speaking, the development of an optical imaging device involves three main processes: optical design, fabrication and metrology. They are interdependent and often comprise a feedback loop. This dissertation will address these three processes sequentially. The 4M device is miniature compound microscope consisting of miniature optics, electronic imaging device, and mechanical device. Every component is integrated on single silicon substrate. The ma

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11

Sharif, Mhd Saeed. "An artificial intelligent system for oncological volumetric medical PET classification." Thesis, Brunel University, 2013. http://bura.brunel.ac.uk/handle/2438/13095.

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Positron emission tomography (PET) imaging is an emerging medical imaging modality. Due to its high sensitivity and ability to model physiological function, it is effective in identifying active regions that may be associated with different types of tumour. Increasing numbers of patient scans have led to an urgent need for the development of new efficient data analysis system to aid clinicians in the diagnosis of disease and save decent amount of the processing time, as well as the automatic detection of small lesions. In this research, an automated intelligent system for oncological PET volum

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12

Marticke, Fanny. "Optimization of an X-ray diffraction imaging system for medical and security applications." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAT055/document.

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L’imagerie basée sur la diffraction des rayons X est une technique non-invasive puissante pour l’identification et caractérisation de matériaux différents. Comparée aux techniques traditionnelles utilisant la transmission des rayons X, elle permet d’extraire des informations beaucoup plus caractéristiques pour le matériau inspecté, comme les positions des pics de Bragg pour des matériaux cristallins et le facteur de forme moléculaire pour les matériaux amorphes. Le potentiel de cette méthode a été reconnu par de nombreuses équipes de recherche et de nombreuses applications comme l’inspection d

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13

Vakilna, Yash Shashank. "Novel Approach for Characterizing Properties of Nerve Fiber Bundles in Central Nervous System." Thesis, University of California, Irvine, 2019. http://pqdtopen.proquest.com/#viewpdf?dispub=10936496.

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<p> Spherical Mean technique (SMT) is a novel method of quantifying the diffusion properties of the nerve fibers bundles in the central nervous system. It does this by calculating the spherical mean of the diffusion signal and fitting it to a parametric equation to obtain per voxel diffusion coefficients. We used Expectation–Maximization to obtain Gaussian Mixture Models (GMM) to find distinct clusters in per voxel coefficient space. We found that the diffusion properties of all the white matter fibers were clustered into a single Gaussian distribution in 867 brain volume samples. This i

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14

VERDENELLI, LORENZO. "Innovative 3D-printed gamma-camera collimators for medical imaging." Doctoral thesis, Università Politecnica delle Marche, 2022. http://hdl.handle.net/11566/295563.

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In medicina nucleare, la gamma-camera è uno dei dispositivi di imaging più utilizzati per l'imaging dei radionuclidi. Le gamma-camere sono il cuore di molti dispositivi utilizzati in medicina nucleare che vanno dal sistema scintigrafico al sistema SPECT (Tomografia computerizzata a emissione di singolo fotone). Lo scopo principale di una gamma-camera è fornire al medico informazioni utili in termini di risoluzione spaziale e sensibilità per l’organo sotto indagine. Quindi, partendo da studi precedenti in cui sono state applicate le tecnologie AM (Additive manufacturing) per la realizzazione di

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15

Moura, Lincoln de Assis. "A system for the reconstruction, handling and display of three-dimensional medical structures." Thesis, Imperial College London, 1988. http://hdl.handle.net/10044/1/47192.

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16

Snell, Rodney James 1965. "A digital-electronic video-rate reconstruction system for magnetic resonance imaging." Thesis, The University of Arizona, 1992. http://hdl.handle.net/10150/278071.

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A digital-electronic video-rate reconstruction system for Magnetic Resonance Imaging (MRI) has been designed to first order. The maturation of ultra-fast acquisition techniques in MRI has produced the need for a reconstruction system that will enable dynamic processes to be viewed on-line. Conventional reconstruction hardware is not configured for real-time reconstruction and previous developments are limited in accuracy and flexibility. The real-time reconstruction system presented here consists of three main subsystems. A digitizer interfaces with an MR scanner to digitize data matrices of r

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17

Kardan, Ahmad A. "An ultrasonic system for intravascular measurement and visualisation of anatomical structures and blood flow." Thesis, Imperial College London, 1991. http://hdl.handle.net/10044/1/46857.

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18

Archwamety, Charnchai. "Design and simulation of a totally digital image system for medical image applications." Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/184294.

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The Totally Digital Imaging System (TDIS) is based on system requirements information from the Radiology Department, University of Arizona Health Science Center. This dissertation presents the design of this complex system, the TDIS specification, the system performance requirements, and the evaluation of the system using the computer simulation programs. Discrete event simulation models were developed for the TDIS subsystems, including an image network, imaging equipment, storage migration algorithm, data base archive system, and a control and management network. The simulation system uses em

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19

Edge, Jonathan Culmer. "Design and development of a system for three dimensional periodontal probing measurement." Thesis, Imperial College London, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.322066.

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20

Lee, Jong-Ha. "Tactile sensation imaging system and algorithms for tumor detection." Diss., Temple University Libraries, 2011. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/151945.

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Electrical Engineering<br>Ph.D.<br>Diagnosing early formation of tumors or lumps, particularly those caused by cancer, has been a challenging problem. To help physicians detect tumors more efficiently, various imaging techniques with different imaging modalities such as computer tomography, ultrasonic imaging, nuclear magnetic resonance imaging, and mammography, have been developed. However, each of these techniques has limitations, including exposure to radiation, excessive costs, and complexity of machinery. Tissue elasticity is an important indicator of tissue health, with increased stiffne

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21

Colak, Evrim I. "An Improved Data Acquisition System For Contactless Conductivity Imaging." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606521/index.pdf.

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The previous data acquisiton system developed for the electrical impedance imaging via contactless measurements is improved to obtain measurements with a faster scanning speed of 0.15 sec/mm2. This system uses magnetic excitation to induce currents inside the body and measures the magnetic fields of the induced currents with an axial gradiometer. Gradiometer consists of two differentially connected 10000-turn coils with diameter of 30 mm and a transmitter coil of 100-turn coil of diameter 30 mm placed and magnetically coupled between them. Transmitter coil is driven by a sinusoidal current of

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22

Fares, Ali F. "Volume measurements of human upper-arm muscles using compounded ultrasound imaging system." Ohio : Ohio University, 1995. http://www.ohiolink.edu/etd/view.cgi?ohiou1179510154.

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23

Almotiri, Jasem. "A Multi-Anatomical Retinal Structure Segmentation System for Automatic Eye Screening Using Morphological Adaptive Fuzzy Thresholding." Thesis, University of Bridgeport, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10975223.

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<p> Eye exam can be as efficacious as physical one in determining health concerns. Retina screening can be the very first clue to detecting a variety of hidden health issues including pre-diabetes and diabetes. Through the process of clinical diagnosis and prognosis; ophthalmologists rely heavily on the binary segmented version of retina fundus image; where the accuracy of segmented vessels, optic disc and abnormal lesions extremely affects the diagnosis accuracy which in turn affect the subsequent clinical treatment steps. This thesis proposes an automated retinal fundus image segmentation sy

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24

Bravaglieri, Lisa. "ClinQC: quality control of an X-ray imaging system using clinical images." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/12172/.

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The work presented in this thesis is part of a research project of Leiden University Medical Center (LUMC) in The Netherlands. It belongs to the field of Diagnostic Radiology analysed from a Medical Physics point of view. After a short overview of the weekly quality controls of an X-ray imaging device, performed using simple phantoms, the thesis focuses on a novel approach called ClinQC (Clinical images-based Quality Control): it has the purpose to monitor the stability of imaging devices, aiming at the early detection of changes in image quality or radiation dose, by deriving quality paramete

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25

Rostrom, Timothy James. "Framework to Secure Cloud-based Medical Image Storage and Management System Communications." BYU ScholarsArchive, 2011. https://scholarsarchive.byu.edu/etd/3124.

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Picture Archiving and Communication Systems (PACS) have been traditionally constrained to the premises of the healthcare provider. This has limited the availability of these systems in many parts of the world and mandated major costs in infrastructure for those who employ them. Public cloud services could be a solution that eases the cost of ownership and provides greater flexibility for PACS implementations. This could make it possible to bring medical imaging services to places where it was previously unavailable and reduce the costs associated with these services for those who utilize them.

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26

Cros, Olivier. "Image Analysis and Visualization of the Human Mastoid Air Cell System." Licentiate thesis, Linköpings universitet, Medicinsk informatik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-122179.

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From an engineering background, it is often believed that the human anatomy has already been fully described. Radiology has greatly contributed to understand the inside of the human body without surgical intervention. Despite great advances in clinical CT scanning, image quality is still related to a limited amount X-ray exposure for the patient safety. This limitation prevents fine anatomical structures to be visible and, more importantly, to be detected. Where such modality is of great advantage for screening patients, extracting parameters like surface area and volume implies the bone struc

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Nie, Yali. "Automatic Melanoma Diagnosis in Dermoscopic Imaging Base on Deep Learning System." Licentiate thesis, Mittuniversitetet, Institutionen för elektronikkonstruktion, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-41751.

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Melanoma is one of the deadliest forms of cancer. Unfortunately, its incidence rates have been increasing all over the world. One of the techniques used by dermatologists to diagnose melanomas is an imaging modality called dermoscopy. The skin lesion is inspected using a magnification device and a light source. This technique makes it possible for the dermatologist to observe subcutaneous structures that would be invisible otherwise. However, the use of dermoscopy is not straightforward, requiring years of practice. Moreover, the diagnosis is many times subjective and challenging to reproduce.

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28

DeHoog, Edward Allen. "Novel Fundus Camera Design." Diss., The University of Arizona, 2008. http://hdl.handle.net/10150/195633.

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A fundus camera a complex optical system that makes use of the principle of reflex free indirect ophthalmoscopy to image the retina. Despite being in existence as early as 1900's, little has changed in the design of a fundus camera and there is minimal information about the design principles utilized. Parameters and specifications involved in the design of fundus camera are determined and their affect on system performance are discussed. Fundus cameras incorporating different design methods are modeled and a performance evaluation based on design parameters is used to determine the effectivene

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29

Tillery, Laura Suzanne. "Managing technological change in a military treatment facility : a case study of medical diagnostic imaging support (MDIS) system /." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1994. http://handle.dtic.mil/100.2/ADA294894.

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Thesis (M.S. in Information Technology Management) Naval Postgraduate School, December 1994.<br>Thesis advisor(s): Sterling D. Sessions. "December 1994." Bibliography: p. 100-103. Also available online.

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30

Bathini, Praneeth. "EXPLOITATION OF THE IMAGE CHARACTERISTICS OF A LOCALIZED TRANSILLUMINATION SYSTEM UTILIZING MOLECULAR CONTRAST AGENTS AND POLARIMETRY." University of Akron / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=akron1201198204.

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31

Ku, Geng. "Photoacoustic and thermoacoustic tomography: system development for biomedical applications." Texas A&M University, 2004. http://hdl.handle.net/1969.1/3181.

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Photoacoustic tomography (PAT), as well as thermoacoustic tomography (TAT), utilize electromagnetic radiation in its visible, near infrared, microwave, and radiofrequency forms, respectively, to induce acoustic waves in biological tissues for imaging purposes. Combining the advantages of both the high image contrast that results from electromagnetic absorption and the high resolution of ultrasound imaging, these new imaging modalities could be the next successful imaging techniques in biomedical applications. Basic research on PAT and TAT, and the relevant physics, is presented in Chapter I. I

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32

Bai, Yu. "Characterization of an Adaptive Optics System for Vision Studies." University of Dayton / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1461796856.

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33

Thapa, Bishnu Bahadur. "DEVELOPMENT OF A PATIENT SPECIFIC IMAGE PLANNING SYSTEM FOR RADIATION THERAPY." UKnowledge, 2013. http://uknowledge.uky.edu/physastron_etds/11.

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A patient specific image planning system (IPS) was developed that can be used to assist in kV imaging technique selection during localization for radiotherapy. The IPS algorithm performs a divergent ray-trace through a three dimensional computed tomography (CT) data set. Energy-specific attenuation through each voxel of the CT data set is calculated and imaging detector response is integrated into the algorithm to determine the absolute values of pixel intensity and image contrast. Phantom testing demonstrated that image contrast resulting from under exposure, over exposure as well as a contra

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34

Akcay, Avni Ceyhun. "System design and optimization of optical coherence tomography." Doctoral diss., University of Central Florida, 2005. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3586.

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Optical coherence imaging, including tomography (OCT) and microscopy (OCM), has been a growing research field in biomedical optical imaging in the last decade. In this imaging modality, a broadband light source, thus of short temporal coherence length, is used to perform imaging via interferometry. A challenge in optical coherence imaging, as in any imaging system towards biomedical diagnosis, is the quantification of image quality and optimization of the system components, both a primary focus of this research. We concentrated our efforts on the optimization of the imaging system from two mai

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35

Leal, Michael J. "Effect of pixel size and scintillator on image quality of a CCD-based digital x-ray imaging system." Link to electronic thesis, 2001. http://www.wpi.edu/Pubs/ETD/Available/etd-0502101-123456.

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Liu, Kaiqiang. "Preliminary Development of a Multi-link Modular Robotic System for Improvement of Colonoscopy Intubation Process." Ohio University / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1430756935.

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37

Nishino, Hiroto. "Real-time Navigation for Liver Surgery Using Projection Mapping With Indocyanine Green Fluorescence: Development of the Novel Medical Imaging Projection System." Kyoto University, 2019. http://hdl.handle.net/2433/242358.

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38

Nilsson, Erik. "Super-Resolution for Fast Multi-Contrast Magnetic Resonance Imaging." Thesis, Umeå universitet, Institutionen för fysik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-160808.

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There are many clinical situations where magnetic resonance imaging (MRI) is preferable over other imaging modalities, while the major disadvantage is the relatively long scan time. Due to limited resources, this means that not all patients can be offered an MRI scan, even though it could provide crucial information. It can even be deemed unsafe for a critically ill patient to undergo the examination. In MRI, there is a trade-off between resolution, signal-to-noise ratio (SNR) and the time spent gathering data. When time is of utmost importance, we seek other methods to increase the resolution

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Wu, Bangxian, and 吴邦限. "Clinical applications of imaging informatics: computer aided diagnosis of nasopharyngeal carcinoma based on PET-CTand multimedia electronic patient record system for neurosurgery." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B48521917.

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Medical imaging informatics is one of the important research areas in radiology that studies how information available on medical images is retrieved, analyzed, and enhanced. Recent development in medical imaging informatics has resulted in improvement of diagnostic accuracy based on imaging examinations, as well as efficiency in clinical workflow. Computer aided diagnosis (CAD) and electronic patient record system (ePR) are both topics in medical imaging informatics that have matured from research concepts into commercially available computerized systems in clinical environment. The current

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Guerrero, Julian. "System for vessel characterization : development and evaluation with application to deep vein thrombosis diagnosis." Thesis, University of British Columbia, 2008. http://hdl.handle.net/2429/1558.

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A system for vessel characterization aimed at detecting deep vein thrombosis (DVT) in the lower limbs has been developed and evaluated using ultrasound image processing, location and force sensors measurements, blood flow information and a protocol based on the current clinical standard, compression ultrasound. The goal is to provide an objective and repeatable system to measure DVT in a rapid and standardized manner, as this has been suggested in the literature as an approach to improve overall detection of the disease. The system uses a spatial Kalman filter-based algorithm with an elliptic

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Poon, Chien Sing. "Early Assessment of Burn Severity in Human Tissue with Multi-Wavelength Spatial Frequency Domain Imaging." Wright State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=wright1484582176416423.

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Ullman, Gustaf. "Quantifying image quality in diagnostic radiology using simulation of the imaging system and model observers." Doctoral thesis, Linköping : Department of Medicine and Health, Linköping University, 2008. http://www.bibl.liu.se/liupubl/disp/disp2008/med1050s.pdf.

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Schmitt, Benjamin A. "Utility of a Volume-Regulated Drive System for Direct Mechanical Ventricular Actuation." Wright State University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=wright1389634127.

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Di, Sopra Lorenzo. "Geometric Misalignment Calibration and Detector Lag Effect Artifact Correction in a Cone-Beam Flat Panel micro-CT System for Small Animal Imaging." Thesis, KTH, Skolan för teknik och hälsa (STH), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-179873.

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The cone-beam flat panel micro-CT is a high definition imaging system. It acquires projections of an object or animal to reconstruct a 3D image of its internal structure. The device is basically composed by a radiation tube and a detector panel, which are fixed to a gantry that rotates all around the test subject. The micro-CT system is affected by several imperfections and problems, that might lead to serious artifacts that deteriorate the quality of the reconstructed image. In particular, two issues have been discussed in the present work: the source-panel geometric misalignment and the dete

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Grevillot, Loïc. "Monte Carlo simulation of active scanning proton therapy system with Gate/Geant4 : Towards a better patient dose quality assurance." Phd thesis, INSA de Lyon, 2011. http://tel.archives-ouvertes.fr/tel-00735746.

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Hadron Therapy is an advanced radiotherapy technique for cancer treatment. It offers a better irradiation ballistic than conventional techniques and therefore requires appropriate quality assurance procedures. In this work, we upgraded the GEANT4-based GATE Monte Carlo platform in order to recalculate the TPS dose distributions in view of further benchmarking. In a ﬁrst step, we selected an appropriate simulation environment (physics models and parameters) in order to produce accurate and eﬃcient simulations. GATE simulations were validated using measurements and other Monte Carlo codes for de

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Moraes, Paula de Camargo. "Variação entre observadores na aplicação dos critérios morfológicos e cinéticos propostos pelo BI-RADS® (Breast Imaging Reporting and Data System) para ressonância magnética das mamas." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/5/5151/tde-25062008-151029/.

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OBJETIVO. O objetivo deste estudo foi verificar a variação entre observadores, com diferentes graus de treinamento em RM das mamas, na aplicação dos critérios morfológicos e cinéticos propostos pelo BI-RADS® para descrever os realces na RM. Também, buscou-se avaliar a importância desta variação sobre a categorização final e a conduta sugerida, antes e após o conhecimento dos dados clínicos e dos demais exames de imagem pertinentes a cada caso. MÉTODOS. 109 realces, sendo 36 malignos, em 96 mulheres, foram interpretados por quatro radiologistas, divididos em duas duplas de acordo com a experiên

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Malkoc, Veysi. "Sequential alignment and position verification system for functional proton radiosurgery." CSUSB ScholarWorks, 2004. https://scholarworks.lib.csusb.edu/etd-project/2535.

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The purpose of this project is to improve the existing version of the Sequential Alignment and Position Verification System (SAPVS) for functional proton radiosurgery and to evaluate its performance after improvement .

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Tuna, Eser Erdem. "PERCEPTION AND CONTROL OF AN MRI-GUIDED ROBOTIC CATHETER IN DEFORMABLE ENVIRONMENTS." Case Western Reserve University School of Graduate Studies / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=case1619795928790909.

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Elbita, Abdulhakim M. "Efficient Processing of Corneal Confocal Microscopy Images. Development of a computer system for the pre-processing, feature extraction, classification, enhancement and registration of a sequence of corneal images." Thesis, University of Bradford, 2013. http://hdl.handle.net/10454/6463.

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Corneal diseases are one of the major causes of visual impairment and blindness worldwide. Used for diagnoses, a laser confocal microscope provides a sequence of images, at incremental depths, of the various corneal layers and structures. From these, ophthalmologists can extract clinical information on the state of health of a patient’s cornea. However, many factors impede ophthalmologists in forming diagnoses starting with the large number and variable quality of the individual images (blurring, non-uniform illumination within images, variable illumination between images and noise), and there

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Bai, Yuhui. "Compression temps réel de séquences d'images médicales sur les systèmes embarqués." Thesis, Cergy-Pontoise, 2014. http://www.theses.fr/2014CERG0743.

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Dans le domaine des soins de santé, l'imagerie médicale a rapidement progressé et est aujourd'hui largement utilisés pour le diagnostic médical et le traitement du patient. La santé mobile devient une tendance émergente qui fournit des soins de santé et de diagnostic à distance. de plus, à l'aide des télécommunications, les données médicale incluant l'imagerie médicale et les informations du patient peuvent être facilement et rapidement partagées entre les hôpitaux et les services de soins de santé. En raison de la grande capacité de stockage et de la bande passante de transmission limitée, un

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