Tag: Optical

Computational Optical Imaging


Free Download Computational Optical Imaging: Principle and Technology
English | 2024 | ISBN: 9819714540 | 423 Pages | PDF EPUB (True) | 67 MB
This book highlights a comprehensive introduction to the principles and calculation methods of computational optical imaging. Integrating optical imaging and computing technology to achieve significant performance improvements, computational optical imaging has become an active research field in optics. It has given rise to the emerging of new concepts such as computational imaging, computational measurement and computational photography. As high-performance image detectors make image measurements discrete and digital, images are mostly recorded in the form of discrete data, almost replacing the continuous medium used for pattern recording. Computational optical imaging technology has become an effective way for people to study microscopic imaging. At present, different imaging systems are composed of continuous optical elements such as lenses and prisms or discrete optical elements such as spatial light modulators or digital micro-mirror devices. The current computing technology has permeated all aspects of imaging systems and gradually promotes the digitization of optical imaging systems. This book summarizes the representative work done in this field and introduces the latest results. Computing technology plays an important bridging role between theories of optics and experimental systems, which inspires more comprehensive and in-depth research. It has the advantages of high repeatability, flexibility, strong computing power and low cost. In this multidisciplinary field, researchers in computer science, optics and information science have joined together to extend its depth and breadth. Targeting cutting-edge issues to be solved in computational optics, this book introduces a variety of methods that involve theoretical innovations and technical breakthroughs in imaging resolution, the field of view, imaging speed, and computing speed. It intends to provide a handy reference and technical support for graduate students, researchers and professionals engaged in the study and practice of computational optical imaging.

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Coding Theory in Optical Wireless Communication Systems Volume II


Free Download Coding Theory in Optical Wireless Communication Systems: Volume II
English | 2024 | ISBN: 9819723817 | 669 Pages | PDF EPUB (True) | 86 MB
This book focuses on optical-wireless communication systems. It summarizes the author’s optical-wireless communication coding work while carrying out pertinent scientific research programs. The primary topics covered in the book are channel coding, coding modulation, error control (channel coding), and channel equalization. The author’s mathematical analysis and experimental studies on the key theoretical issues are discussed in the book. One of the book’s outstanding aspects is its thorough and methodical discussion of practical optical-wireless communication challenges. This makes the book especially appealing to readers who are eager to learn about applicable solutions in this area. Researchers, engineers, and graduate students in the subject of telecommunications can all profit from the book. It is appropriate for senior undergraduates, lecturers at colleges and universities, graduate students, and engineering and technical workers involved in optical communication.

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Bragg Fibers From Optical Properties to Applications


Free Download Bragg Fibers: From Optical Properties to Applications
English | 2024 | ISBN: 3031651634 | 193 Pages | PDF EPUB (True) | 44 MB
This book highlights the guiding mechanisms as well as the most current and important results in the field of innovative, bio-inspired Bragg fibers. While conventional optical fibers (COF) have several advantages over traditional waveguides, they also suffer from a number of disadvantages which are not present in Bragg fibers due to their minimal nonlinearities, lack of polarization or birefringence effect, lack of Fresnel reflections at the open fiber end, and absence of material or cladding losses. A natural platform for biological and chemical sensing, and with potential to boost communication systems’ speed and bandwidth, the primary goal of this book is to apprise readers in academia and industry of properties of EM wave propagation in Bragg fibers with a defect layer. Their major applications in bio/chemical sensing, fuel adulteration sensing, high-temperature sensing, optical dual-channel inline filtering, optical de-multiplexers, optical couplers, and nonlinear soliton generation are presented in detail, along with comparisons of Bragg fibers with alternative structures and their relative pros and cons.

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Springer Handbook of Optical Networks


Free Download Springer Handbook of Optical Networks by Biswanath Mukherjee
English | EPUB | 2020 | 1182 Pages | ISBN : 3030162494 | 140.2 MB
This handbook is an authoritative, comprehensive reference on optical networks, the backbone of today’s communication and information society. The book reviews the many underlying technologies that enable the global optical communications infrastructure, but also explains current research trends targeted towards continued capacity scaling and enhanced networking flexibility in support of an unabated traffic growth fueled by ever-emerging new applications.

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Atlas of Optical Coherence Tomography for Glaucoma


Free Download Atlas of Optical Coherence Tomography for Glaucoma by Donald L. Budenz
English | EPUB (True) | 2020 | 204 Pages | ISBN : 3030467910 | 145.9 MB
Atlas of Optical Coherence Tomography for Glaucoma is a case-based atlas intended to teach the reader how to interpret the results of OCT in glaucoma patients and glaucoma suspects. After a brief description of how OCT is used in particular situations, chapters depict actual case presentations from authors’ practices with legends that describe the case and how OCT is used to make the diagnosis of glaucoma or glaucoma progression. Emphasis is placed on where OCT can lead the clinician astray by providing false positive or false negative results resulting in misdiagnosis. The intention of the format is to make it easily digestible in a weekend read and make the practitioner comfortable with OCT interpretation. Examples are presented from all of the available OCT manufacturers.

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Advancement of Optical Methods & Digital Image Correlation in Experimental Mechanics, Volume 3


Free Download Advancement of Optical Methods & Digital Image Correlation in Experimental Mechanics, Volume 3: Proceedings of the 2018 Annual Conference on Experimental and Applied Mechanics by Luciano Lamberti
English | EPUB | 2018 (2019 Edition) | 260 Pages | ISBN : 3319974807 | 102 MB
Advancement of Optical Methods & Digital Image Correlation in Experimental Mechanics, Volume 3 of the Proceedings of the 2018 SEM Annual Conference & Exposition on Experimental and Applied Mechanics, the third volume of eight from the Conference, brings together contributions to this important area of research and engineering.

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Advanced Optical and Optoelectronic Fibers


Free Download Advanced Optical and Optoelectronic Fibers by Lei Wei
English | PDF EPUB (True) | 2024 | 204 Pages | ISBN : 9819762170 | 74.8 MB
This book highlights the recent scientific and technological innovations of various optical and optoelectronic fibers based on different functional structures and materials. Advanced optical and optoelectronic fibers locate at the intersection of many disciplines ranging from optical waveguides, optoelectronics, material engineering, micro/nanofabrication, and neural interfaces to wearable devices. The book covers the major developments on fiber materials, such as semiconductors, metals, polymers, and soft glasses, as well as novel in-fiber structures. Different functionalities are also summarized, including sensing, light guidance, lasing, and material engineering toward full system integration. The book is a valuable resource for researchers, engineers, and graduate students engaged in the study of optical and optoelectronic fibers.

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Video Copilot Optical Flares 1.3.8 (170)


Free Download Video Copilot Optical Flares 1.3.8 (170) (x64) | 42 MB
Optical Flares is a plug-in for designing and animating realistic lens flares in After Effects. 3D Lens Flares with AE Lights. Intuitive Design Interface. Live Visual Preset Library. Real Texture Support. Dynamic Triggering Animations. Chromatic Aberration. Up to 32 bpc color support.

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