Tools For The Paraxial Optical Design Of Light Field Imaging Systems

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Tools for the Paraxial Optical Design of Light Field Imaging Systems

Author : Lois Mignard-Debise
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Tools for the Paraxial Optical Design of Light Field Imaging Systems by : Lois Mignard-Debise

Download or read book Tools for the Paraxial Optical Design of Light Field Imaging Systems written by Lois Mignard-Debise and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Light field imaging is often presented as a revolution of standard imaging. Indeed, it does bring more control to the user over the final image as the spatio-angular dimensions of the light field offer the possibility to change the viewpoint and refocus after the shot and compute the scene depth map.However, it complicates the work of the optical designer of the system for two reasons. The first is that there exist a multitude of different light field acquisition devices, each with its own specific design. The second is that there is no model that relates the camera design to its optical properties of acquisition and that would guide the designer in his task. This thesis addresses these observations by proposing a first-order optical model to represent any light field acquisition device. This model abstracts a light field camera as en equivalent array of virtual cameras that exists in object space and that performs the same sampling of the scene. The model is used to study and compare several light field cameras as well as a light field microscope setup which reveals guidelines for the conception of light field optical systems. The simulations of the model are also validated through experimentation with a light field camera and a light field microscope that was constructed in our laboratory.

Reconstruction from Spatio-Spectrally Coded Multispectral Light Fields

Author : Schambach, Maximilian
Publisher : KIT Scientific Publishing
ISBN 13 : 3731512106
Total Pages : 238 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Reconstruction from Spatio-Spectrally Coded Multispectral Light Fields by : Schambach, Maximilian

Download or read book Reconstruction from Spatio-Spectrally Coded Multispectral Light Fields written by Schambach, Maximilian and published by KIT Scientific Publishing. This book was released on 2022-10-17 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: In dieser Arbeit werden spektral kodierte multispektrale Lichtfelder untersucht, wie sie von einer Lichtfeldkamera mit einem spektral kodierten Mikrolinsenarray aufgenommen werden. Für die Rekonstruktion der kodierten Lichtfelder werden zwei Methoden entwickelt, eine basierend auf den Prinzipien des Compressed Sensing sowie eine Deep Learning Methode. Anhand neuartiger synthetischer und realer Datensätze werden die vorgeschlagenen Rekonstruktionsansätze im Detail evaluiert. -In this work, spatio-spectrally coded multispectral light fields, as taken by a light field camera with a spectrally coded microlens array, are investigated. For the reconstruction of the coded light fields, two methods, one based on the principles of compressed sensing and one deep learning approach, are developed. Using novel synthetic as well as a real-world datasets, the proposed reconstruction approaches are evaluated in detail.

Handbook of Optical Design

Author : Daniel Malacara-Hernández
Publisher : CRC Press
ISBN 13 : 1351832921
Total Pages : 589 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Handbook of Optical Design by : Daniel Malacara-Hernández

Download or read book Handbook of Optical Design written by Daniel Malacara-Hernández and published by CRC Press. This book was released on 2017-12-19 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Optical Design, Third Edition covers the fundamental principles of geometric optics and their application to lens design in one volume. It incorporates classic aspects of lens design along with important modern methods, tools, and instruments, including contemporary astronomical telescopes, Gaussian beams, and computer lens design. Written by respected researchers, the book has been extensively classroom-tested and developed in their lens design courses. This well-illustrated handbook clearly and concisely explains the intricacies of optical system design and evaluation. It also discusses component selection, optimization, and integration for the development of effective optical apparatus. The authors analyze the performance of a wide range of optical materials, components, and systems, from simple magnifiers to complex lenses used in photography, ophthalmology, telescopes, microscopes, and projection systems. Throughout, the book includes a wealth of design examples, illustrations, and equations, most of which are derived from basic principles. Appendices supply additional background information. What’s New in This Edition Improved figures, including 32 now in color Updates throughout, reflecting advances in the field New material on Buchdahl high-order aberrations Expanded and improved coverage of the calculation of wavefront aberrations based on optical path An updated list of optical materials in the appendix A clearer, more detailed description of primary aberrations References to important new publications Optical system design examples updated to include newly available glasses 25 new design examples This comprehensive book combines basic theory and practical details for the design of optical systems. It is an invaluable reference for optical students as well as scientists and engineers working with optical instrumentation.

Light Field Imaging for Deflectometry

Author : Uhlig, David
Publisher : KIT Scientific Publishing
ISBN 13 : 3731513064
Total Pages : 284 pages
Book Rating : 4.7/5 (315 download)

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Book Synopsis Light Field Imaging for Deflectometry by : Uhlig, David

Download or read book Light Field Imaging for Deflectometry written by Uhlig, David and published by KIT Scientific Publishing. This book was released on 2023-07-14 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical measurement methods are becoming increasingly important for high-precision production of components and quality assurance. The increasing demand can be met by modern imaging systems with advanced optics, such as light field cameras. This work explores their use in the deflectometric measurement of specular surfaces. It presents improvements in phase unwrapping and calibration techniques, enabling high surface reconstruction accuracies using only a single monocular light field camera.

Fundamental Optical Design

Author : Michael J. Kidger
Publisher : SPIE Press
ISBN 13 : 9780819439154
Total Pages : 322 pages
Book Rating : 4.4/5 (391 download)

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Book Synopsis Fundamental Optical Design by : Michael J. Kidger

Download or read book Fundamental Optical Design written by Michael J. Kidger and published by SPIE Press. This book was released on 2002 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides all the essential and best elements of Kidger's many courses taught worldwide on lens and optical design. It is written in a direct style that is compact, logical, and to the point--a tutorial in the best sense of the word. "I read my copy late last year and read it straight through, cover to cover. In fact, I read it no less than three times. Its elegant expositions, valuable insights, and up-front espousal of pre-design theory make it an outstanding work. It's in the same league with Conrady and Kingslake." Warren Smith.

Analysis and Design Tools for Passive Ranging and Reduced-Depth-of-Field Imaging

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis Analysis and Design Tools for Passive Ranging and Reduced-Depth-of-Field Imaging by :

Download or read book Analysis and Design Tools for Passive Ranging and Reduced-Depth-of-Field Imaging written by and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The imaging systems considered in this research involved optical image acquisition and digital signal processing. The work early during the period of this grant centered on a technique that is analogous to range detection in radar. This work used design tools in the spatial frequency domain, and the validity of the approach was confirmed in both simulations and experiments. Other work concentrated on design of the point spread function. An information theory approach was used, and the orthogonality of the images was considered. This work led to special forms of structured illumination that can be used to reduce the depth of field of an imaging system. An indirect, but important, result of the research during this period was an impact on the growth of the interest in the field of hybrid optical/digital imaging systems, or "integrated computational imaging systems" or "wavefront coding" as it is also called.

Modern Optical Engineering

Author : Warren J. Smith
Publisher : McGraw-Hill Professional Publishing
ISBN 13 :
Total Pages : 710 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Modern Optical Engineering by : Warren J. Smith

Download or read book Modern Optical Engineering written by Warren J. Smith and published by McGraw-Hill Professional Publishing. This book was released on 2000 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accompanying CD-ROM has the text of the book in electronic form.

Optical System Design, Second Edition

Author : Robert Fischer
Publisher : McGraw Hill Professional
ISBN 13 : 0071472487
Total Pages : 830 pages
Book Rating : 4.0/5 (714 download)

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Book Synopsis Optical System Design, Second Edition by : Robert Fischer

Download or read book Optical System Design, Second Edition written by Robert Fischer and published by McGraw Hill Professional. This book was released on 2008-01-24 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn advanced optical design techniques from the field's most respected guide Honed for more than 20 years in an SPIE professional course taught by renowned optical systems designer Robert E. Fischer, Optical System Design, Second Edition brings you the latest cutting-edge design techniques and more than 400 detailed diagrams that clearly illustrate every major procedure in optical design. This thoroughly updated resource helps you work better and faster with computer-aided optical design techniques, diffractive optics, and the latest applications, including digital imaging, telecommunications, and machine vision. No need for complex, unnecessary mathematical derivations-instead, you get hundreds of examples that break the techniques down into understandable steps. For twenty-first century optical design without the mystery, the authoritative Optical Systems Design, Second Edition features: Computer-aided design use explained through sample problems Case studies of third-millennium applications in digital imaging, sensors, lasers, machine vision, and more New chapters on optomechanical design, systems analysis, and stray-light suppression New chapter on polarization including lots of really useful information New and expanded chapter on diffractive optics Techniques for getting rid of geometrical aberrations Testing, tolerancing, and manufacturing guidance Intelligent use of aspheric surfaces in optical design Pointers on using off-the-shelf optics Basic optical principles and solutions for common and advanced design problems

Nonimaging Optics

Author : Roland Winston
Publisher : Elsevier
ISBN 13 : 0080479731
Total Pages : 511 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Nonimaging Optics by : Roland Winston

Download or read book Nonimaging Optics written by Roland Winston and published by Elsevier. This book was released on 2005-01-20 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: From its inception nearly 30 years ago, the optical subdiscipline now referred to as nonimaging optics, has experienced dramatic growth. The term nonimaging optics is concerned with applications where imaging formation is not important but where effective and efficient collection , concentration, transport and distribution of light energy is - i.e. solar energy conversion, signal detection, illumination optics, measurement and testing. This book will incorporate the substantial developments of the past decade in this field. * Includes all substantial developments of the past decade in the rapidly moving field of nonimaging optics* The only authoritative reference on nonimaging optics, from the leader in the field

Fundamentals and Basic Optical Instruments

Author : Daniel Malacara Hernández
Publisher : CRC Press
ISBN 13 : 1351646281
Total Pages : 642 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Fundamentals and Basic Optical Instruments by : Daniel Malacara Hernández

Download or read book Fundamentals and Basic Optical Instruments written by Daniel Malacara Hernández and published by CRC Press. This book was released on 2017-11-22 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals and Basic Optical Instruments includes thirteen chapters providing an introductory guide to the basics of optical engineering, instrumentation, and design. Topics include basic geometric optics, basic wave optics, and basic photon and quantum optics. Paraxial ray tracing, aberrations and optical design, and prisms and refractive optical components are included. Polarization and polarizing optical devices are covered, as well as optical instruments such as telescopes, microscopes, and spectrometers.

Applied Optics and Optical Design, Part Two

Author : A. E. Conrady
Publisher : Courier Corporation
ISBN 13 : 0486162621
Total Pages : 343 pages
Book Rating : 4.4/5 (861 download)

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Book Synopsis Applied Optics and Optical Design, Part Two by : A. E. Conrady

Download or read book Applied Optics and Optical Design, Part Two written by A. E. Conrady and published by Courier Corporation. This book was released on 2014-05-05 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classic detailed treatment for practical designer. Fundamental concepts, systematic study and design of all types of optical systems. Reader can then design simpler optical systems without aid. Part Two of Two.

Intermediate Optical Design

Author : Michael J. Kidger
Publisher : SPIE Press
ISBN 13 : 9780819452177
Total Pages : 252 pages
Book Rating : 4.4/5 (521 download)

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Book Synopsis Intermediate Optical Design by : Michael J. Kidger

Download or read book Intermediate Optical Design written by Michael J. Kidger and published by SPIE Press. This book was released on 2004 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second volume based on Michael Kidger's popular short courses and workshops is aimed at readers already familiar with the concepts presented in Fundamental Optical Design (SPIE Press Vol. PM92). It begins with a sweeping discussion of optimization that is written with the user in mind and continues with a unique look at the role of higher-order aberrations. The book's key feature is its astounding presentation of a wide range of practical design examples, covering such problems as secondary spectrum correction, high numerical aperture designs, lasers, zoom lenses, tilted or decentered optical systems, and price and performance requirements. Each scenario is accompanied by an in-depth discussion that goes well beyond the ray aberration plot, including useful insights into an optical designer's thought processes.

A System of Optical Design

Author : Arthur Cox
Publisher :
ISBN 13 :
Total Pages : 688 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis A System of Optical Design by : Arthur Cox

Download or read book A System of Optical Design written by Arthur Cox and published by . This book was released on 1964 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectroscopic Instrumentation

Author : Thomas Eversberg
Publisher : Springer
ISBN 13 : 3662445352
Total Pages : 677 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Spectroscopic Instrumentation by : Thomas Eversberg

Download or read book Spectroscopic Instrumentation written by Thomas Eversberg and published by Springer. This book was released on 2014-11-10 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to analyze the light of cosmic objects, particularly at extremely great distances, spectroscopy is the workhorse of astronomy. In the era of very large telescopes, long-term investigations are mainly performed with small professional instruments. Today they can be done using self-designed spectrographs and highly efficient CCD cameras, without the need for large financial investments. This book explains the basic principles of spectroscopy, including the fundamental optical constraints and all mathematical aspects needed to understand the working principles in detail. It covers the complete theoretical and practical design of standard and Echelle spectrographs. Readers are guided through all necessary calculations, enabling them to engage in spectrograph design. The book also examines data acquisition with CCD cameras and fiber optics, as well as the constraints of specific data reduction and possible sources of error. In closing it briefly highlights some main aspects of the research on massive stars and spectropolarimetry as an extension of spectroscopy. The book offers a comprehensive introduction to spectroscopy for students of physics and astronomy, as well as a valuable resource for amateur astronomers interested in learning the principles of spectroscopy and spectrograph design.

Applied Optics and Optical Design

Author : Alexander Eugen Conrady
Publisher :
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Applied Optics and Optical Design by : Alexander Eugen Conrady

Download or read book Applied Optics and Optical Design written by Alexander Eugen Conrady and published by . This book was released on 1960 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical System Design, Second Edition

Author : Robert F. Fischer
Publisher : McGraw Hill Professional
ISBN 13 : 0071593586
Total Pages : 829 pages
Book Rating : 4.0/5 (715 download)

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Book Synopsis Optical System Design, Second Edition by : Robert F. Fischer

Download or read book Optical System Design, Second Edition written by Robert F. Fischer and published by McGraw Hill Professional. This book was released on 2008-02-17 with total page 829 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn advanced optical design techniques from the field's most respected guide Honed for more than 20 years in an SPIE professional course taught by renowned optical systems designer Robert E. Fischer, Optical System Design, Second Edition brings you the latest cutting-edge design techniques and more than 400 detailed diagrams that clearly illustrate every major procedure in optical design. This thoroughly updated resource helps you work better and faster with computer-aided optical design techniques, diffractive optics, and the latest applications, including digital imaging, telecommunications, and machine vision. No need for complex, unnecessary mathematical derivations-instead, you get hundreds of examples that break the techniques down into understandable steps. For twenty-first century optical design without the mystery, the authoritative Optical Systems Design, Second Edition features: Computer-aided design use explained through sample problems Case studies of third-millennium applications in digital imaging, sensors, lasers, machine vision, and more New chapters on optomechanical design, systems analysis, and stray-light suppression New chapter on polarization including lots of really useful information New and expanded chapter on diffractive optics Techniques for getting rid of geometrical aberrations Testing, tolerancing, and manufacturing guidance Intelligent use of aspheric surfaces in optical design Pointers on using off-the-shelf optics Basic optical principles and solutions for common and advanced design problems

Optical Design Fundamentals for Infrared Systems

Author : Max J. Riedl
Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Optical Design Fundamentals for Infrared Systems by : Max J. Riedl

Download or read book Optical Design Fundamentals for Infrared Systems written by Max J. Riedl and published by SPIE-International Society for Optical Engineering. This book was released on 1995 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical, popular 1995 tutorial has been thoroughly revised and updated, reflecting developments in technology and applications during the past decade. New chapters address wave aberrations, thermal effects, design examples, and diamond turning.