Advances in Ocular Imaging and Biometry - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Advances in Ocular Imaging and Biometry write by Zhenzhen Liu. This book was released on 2022-11-09. Advances in Ocular Imaging and Biometry available in PDF, EPUB and Kindle.
Ocular Imaging
Ocular Imaging - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ocular Imaging write by George Asimellis. This book was released on 2021. Ocular Imaging available in PDF, EPUB and Kindle. "This fifth volume of the series Lectures in Optics provides a comprehensive coverage of the field of Ocular Imaging, which is a broad field covering diagnostic instrumentation that aid into the production of biometric data and two-dimensional images of the eye. Aided by developments in digital imaging and computer processing, Ocular Imaging has known an explosive growth that has transformed ocular care in a very precise and accurate field, assisting both the diagnosis of several diseases, as well as the management, planning, and postoperative follow-up of several surgical procedures, leading the way to refractive procedures such as laser corneal refractive correction of ametropia. The field can be so broad that no book can possibly cover the entirety of this field. In this book, we start with the diagnostics (such as ultrasound and optical ones) that focus on the anterior segment of the eye. Then, technologies such as Scheimpflug, slit scan, optical coherence tomography, Placido and color-coded elevation topography are presented, with applications such as pachymetry and the accurate measurement of corneal curvature, shape, and biomechanics. Yet another field of imaging is aberrations measurement. Aberrometry is evaluating the optical system of the eye in its entirety and as such bears significant attention. Finally, the applications of ocular imaging are presented alongside the laser corneal surgical procedures for the correction of the refractive error of the eye"--
Frontiers in Ophthalmology and Ocular Imaging
Frontiers in Ophthalmology and Ocular Imaging - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Frontiers in Ophthalmology and Ocular Imaging write by Alireza Ziaei. This book was released on 2019-06-12. Frontiers in Ophthalmology and Ocular Imaging available in PDF, EPUB and Kindle. Imagination is the key to any discovery, and its presence in the science to improve vision is no exception. Vision science is racing forward, spurred on by a host of exciting novel research discoveries and the efforts of scientists. This book, a collection of reviewed and relevant research chapters, intends to provide readers with a comprehensive overview of the latest and most advanced findings in several aspects of ophthalmology, ophthalmic pathology, ocular imaging, and certain treatments and surgical strategies. It is an excellent, well-integrated review of treatment options in eye disease that aims to provide a thorough overview of the recent developments written by international authors. "Frontiers in Ophthalmology and Ocular Imaging" can be used as an important reference for clinically oriented ophthalmologists and scientists.
Advances in Ocular Imaging
Advances in Ocular Imaging - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Advances in Ocular Imaging write by Bryce Strong. This book was released on 2023-09-19. Advances in Ocular Imaging available in PDF, EPUB and Kindle. Ocular imaging is a technology that allows quantitative examination of the posterior segment of the eye. This is a diagnostic tool that helps detect changes in the optic nerve head (ONH), the nerve fiber layer (NFL), and the macula. Such changes may be associated with glaucoma. Ocular imaging devices play a pivotal role in clinical glaucoma assessment due to their ability to obtain micron scale measurements. There are three major devices for ocular diagnostic imaging, namely, scanning laser polarimetry (SLP), confocal scanning laser ophthalmoscopy (CSLO), and optical coherence tomography (OCT). The real-time, non-invasive, and high-resolution images of the eye are provided by all three devices. The first technology, SLP, is used to determine the thickness of the nerve by assessing the birefringence of polarized light as it is reflected from the eye. The second technology, CSLO, is a confocal microscopy technique that has high transverse resolution. This book is compiled in such a manner, that it will provide in-depth knowledge about the theory and practice of ocular imaging. It is appropriate for students seeking detailed information in this area as well as for experts.
Human Eye Imaging and Modeling
Human Eye Imaging and Modeling - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Human Eye Imaging and Modeling write by E. Y. K. Ng. This book was released on 2012-06-05. Human Eye Imaging and Modeling available in PDF, EPUB and Kindle. Advanced image processing and mathematical modeling techniques are increasingly being used for the early diagnosis of eye diseases. A comprehensive review of the field, Human Eye Imaging and Modeling details the latest advances and analytical techniques in ocular imaging and modeling. The first part of the book looks at imaging of the fundus as well as infrared imaging. It begins by exploring developments in the analysis of fundus images, particularly for the diagnosis of diabetic retinopathy and glaucoma. It also reviews anterior segment imaging and reports on developments in ocular thermography, especially the use of thermal imaging as the basis of tear evaporimetry and dry eye diagnosis. The second part of the book delves into mathematical modeling of the human eye. Coverage includes modeling of the eye during retinal laser surgery, a framework for optical simulation, heat distribution using a 3D web-splines solution, and exposure to laser radiation. The text also examines computer simulation of the human eye based on principles of heat transfer, as well as various bioheat equations to predict interior temperatures based on the surface temperature. Featuring contributions by established experts in eye imaging, this is a valuable reference for medical personnel and researchers who want to know more about state-of-the-art computer-based imaging and detection methods. It presents novel imaging and modeling algorithms that can aid in early diagnosis, with the aim of enriching the lives of people suffering from eye abnormalities.
