High Dynamic Range Video Book

High Dynamic Range Video


  • Author : Frédéric Dufaux
  • Publisher : Academic Press
  • Release Date : 2016-04-27
  • Genre: Technology & Engineering
  • Pages : 630
  • ISBN 10 : 9780128030394

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High Dynamic Range Video Excerpt :

At the time of rapid technological progress and uptake of High Dynamic Range (HDR) video content in numerous sectors, this book provides an overview of the key supporting technologies, discusses the effectiveness of various techniques, reviews the initial standardization efforts and explores new research directions in all aspects involved in HDR video systems. Topics addressed include content acquisition and production, tone mapping and inverse tone mapping operators, coding, quality of experience, and display technologies. This book also explores a number of applications using HDR video technologies in the automotive industry, medical imaging, spacecraft imaging, driving simulation and watermarking. By covering general to advanced topics, along with a broad and deep analysis, this book is suitable for both the researcher new or familiar to the area. With this book the reader will: Gain a broad understanding of all the elements in the HDR video processing chain Learn the most recent results of ongoing research Understand the challenges and perspectives for HDR video technologies Covers a broad range of topics encompassing the whole processing chain in HDR video systems, from acquisition to display Provides a comprehensive overview of this fast emerging topic Presents upcoming applications taking advantages of HDR

High Dynamic Range Video Book

High Dynamic Range Video


  • Author : Alan Chalmers
  • Publisher : Academic Press
  • Release Date : 2016-12-05
  • Genre: Technology & Engineering
  • Pages : 284
  • ISBN 10 : 9780081010389

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High Dynamic Range Video Excerpt :

High Dynamic Range Video: Concepts, Technologies and Applications gives an introduction to a full range of topics within the end-to-end HDR video pipeline, covering the issues around capturing HDR and stereo HDR video, such as ghosting and use of legacy LDR systems, how HDR video can be manipulated, including real-time mixing, the very latest designs for HDR displays, HDR video on mobile devices, and the applications of HDR video. With this book, the reader will gain an overview of the current state-of-the art of HDR video, learn the potential of HDR video to provide a step change to a wide range of imaging applications, and attain the knowledge needed to introduce HDR video in their own applications. Written by experts who have been actively researching High Dynamic Range Video Covers a full range of topics within the end-to-end HDR video pipeline Provides applications that demonstrate how HDR video can be applied

High Dynamic Range Imaging Book

High Dynamic Range Imaging


  • Author : Erik Reinhard
  • Publisher : Morgan Kaufmann
  • Release Date : 2010-05-28
  • Genre: Computers
  • Pages : 672
  • ISBN 10 : 0080957110

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High Dynamic Range Imaging Excerpt :

High Dynamic Range Imaging, Second Edition, is an essential resource for anyone working with images, whether it is for computer graphics, film, video, photography, or lighting design. It describes HDRI technology in its entirety and covers a wide-range of topics, from capture devices to tone reproduction and image-based lighting. The techniques described enable students to produce images that have a dynamic range much closer to that found in the real world, leading to an unparalleled visual experience. This revised edition includes new chapters on High Dynamic Range Video Encoding, High Dynamic Range Image Encoding, and High Dynamic Range Display Devices. All existing chapters have been updated to reflect the current state-of-the-art technology. As both an introduction to the field and an authoritative technical reference, this book is essential for anyone working with images, whether in computer graphics, film, video, photography, or lighting design. New material includes chapters on High Dynamic Range Video Encoding, High Dynamic Range Image Encoding, and High Dynammic Range Display Devices Written by the inventors and initial implementors of High Dynamic Range Imaging Covers the basic concepts (including just enough about human vision to explain why HDR images are necessary), image capture, image encoding, file formats, display techniques, tone mapping for lower dynamic range display, and the use of HDR images and calculations in 3D rendering Range and depth of coverage is good for the knowledgeable researcher as well as those who are just starting to learn about High Dynamic Range imaging The prior edition of this book included a DVD-ROM. Files from the DVD-ROM can be accessed at: http://www.erikreinhard.com/hdr_2nd/index.html

Vision Models for High Dynamic Range and Wide Colour Gamut Imaging Book

Vision Models for High Dynamic Range and Wide Colour Gamut Imaging


  • Author : Marcelo Bertalmío
  • Publisher : Academic Press
  • Release Date : 2019-11-06
  • Genre: Computers
  • Pages : 324
  • ISBN 10 : 9780128138953

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Vision Models for High Dynamic Range and Wide Colour Gamut Imaging Excerpt :

To enhance the overall viewing experience (for cinema, TV, games, AR/VR) the media industry is continuously striving to improve image quality. Currently the emphasis is on High Dynamic Range (HDR) and Wide Colour Gamut (WCG) technologies, which yield images with greater contrast and more vivid colours. The uptake of these technologies, however, has been hampered by the significant challenge of understanding the science behind visual perception. Vision Models for High Dynamic Range and Wide Colour Gamut Imaging provides university researchers and graduate students in computer science, computer engineering, vision science, as well as industry R&D engineers, an insight into the science and methods for HDR and WCG. It presents the underlying principles and latest practical methods in a detailed and accessible way, highlighting how the use of vision models is a key element of all state-of-the-art methods for these emerging technologies. Presents the underlying vision science principles and models that are essential to the emerging technologies of HDR and WCG Explores state-of-the-art techniques for tone and gamut mapping Discusses open challenges and future directions of HDR and WCG research

The high dynamic range imaging pipeline Book

The high dynamic range imaging pipeline


  • Author : Gabriel Eilertsen
  • Publisher : Linköping University Electronic Press
  • Release Date : 2018-05-15
  • Genre: Uncategoriezed
  • Pages : 132
  • ISBN 10 : 9789176853023

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The high dynamic range imaging pipeline Excerpt :

Techniques for high dynamic range (HDR) imaging make it possible to capture and store an increased range of luminances and colors as compared to what can be achieved with a conventional camera. This high amount of image information can be used in a wide range of applications, such as HDR displays, image-based lighting, tone-mapping, computer vision, and post-processing operations. HDR imaging has been an important concept in research and development for many years. Within the last couple of years it has also reached the consumer market, e.g. with TV displays that are capable of reproducing an increased dynamic range and peak luminance. This thesis presents a set of technical contributions within the field of HDR imaging. First, the area of HDR video tone-mapping is thoroughly reviewed, evaluated and developed upon. A subjective comparison experiment of existing methods is performed, followed by the development of novel techniques that overcome many of the problems evidenced by the evaluation. Second, a largescale objective comparison is presented, which evaluates existing techniques that are involved in HDR video distribution. From the results, a first open-source HDR video codec solution, Luma HDRv, is built using the best performing techniques. Third, a machine learning method is proposed for the purpose of reconstructing an HDR image from one single-exposure low dynamic range (LDR) image. The method is trained on a large set of HDR images, using recent advances in deep learning, and the results increase the quality and performance significantly as compared to existing algorithms. The areas for which contributions are presented can be closely inter-linked in the HDR imaging pipeline. Here, the thesis work helps in promoting efficient and high-quality HDR video distribution and display, as well as robust HDR image reconstruction from a single conventional LDR image.

High Dynamic Range  HDR  Vision Book

High Dynamic Range HDR Vision


  • Author : Bernd Hoefflinger
  • Publisher : Springer Science & Business Media
  • Release Date : 2007-02-16
  • Genre: Technology & Engineering
  • Pages : 241
  • ISBN 10 : 9783540444336

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High Dynamic Range HDR Vision Excerpt :

This first comprehensive account of high-dynamic-range (HDR) vision focuses on HDR real-time, high-speed digital video recording and also systematically presents HDR video transmission and display. While the book conveys the overall picture of HDR vision, specific knowledge of microelectronics and image processing is not required. In this book, experts share their knowledge in this rapidly evolving art related to the single most powerful of our senses.

Advanced High Dynamic Range Imaging Book

Advanced High Dynamic Range Imaging


  • Author : Francesco Banterle
  • Publisher : CRC Press
  • Release Date : 2017-07-28
  • Genre: Computers
  • Pages : 328
  • ISBN 10 : 9781498706957

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Advanced High Dynamic Range Imaging Excerpt :

This book explores the methods needed for creating and manipulating HDR content. HDR is a step change from traditional imaging; more closely matching what we see with our eyes. In the years since the first edition of this book appeared, HDR has become much more widespread, moving from a research concept to a standard imaging method. This new edition incorporates all the many developments in HDR since the first edition and once again emphasizes practical tips, including the authors' popular HDR Toolbox (available on the authors' website) for MATLAB and gives readers the tools they need to develop and experiment with new techniques for creating compelling HDR content. Key Features: Contains the HDR Toolbox for readers' experimentation on authors' website Offers an up-to-date, detailed guide to the theory and practice of high dynamic range imaging Covers all aspects of the field, from capture to display Provides benchmarks for evaluating HDR imagery

High Dynamic Range Video Book

High Dynamic Range Video


  • Author : Alan Chalmers
  • Publisher : Academic Press
  • Release Date : 2016-12-15
  • Genre: Computers
  • Pages : 500
  • ISBN 10 : 012809477X

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High Dynamic Range Video Excerpt :

"High Dynamic Range Video: Concepts, Technologies and Applications" gives an introduction to a full range of topics within the end-to-end HDR video pipeline, covering the issues around capturing HDR and stereo HDR video, such as ghosting and use of legacy LDR systems, how HDR video can be manipulated, including real-time mixing, the very latest designs for HDR displays, HDR video on mobile devices, and the applications of HDR video. With this book, the reader will gain an overview of the current state-of-the art of HDR video, learn the potential of HDR video to provide a step change to a wide range of imaging applications, and attain the knowledge needed to introduce HDR video in their own applications. Written by experts who have been actively researching High Dynamic Range VideoCovers a full range of topics within the end-to-end HDR video pipelineProvides applications that demonstrate how HDR video can be applied

Advanced High Dynamic Range Imaging Book

Advanced High Dynamic Range Imaging


  • Author : Francesco Banterle
  • Publisher : CRC Press
  • Release Date : 2017-07-28
  • Genre: Computers
  • Pages : 328
  • ISBN 10 : 9781351645836

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Advanced High Dynamic Range Imaging Excerpt :

This book explores the methods needed for creating and manipulating HDR content. HDR is a step change from traditional imaging; more closely matching what we see with our eyes. In the years since the first edition of this book appeared, HDR has become much more widespread, moving from a research concept to a standard imaging method. This new edition incorporates all the many developments in HDR since the first edition and once again emphasizes practical tips, including the authors' popular HDR Toolbox (available on the authors' website) for MATLAB and gives readers the tools they need to develop and experiment with new techniques for creating compelling HDR content. Key Features: Contains the HDR Toolbox for readers' experimentation on authors' website Offers an up-to-date, detailed guide to the theory and practice of high dynamic range imaging Covers all aspects of the field, from capture to display Provides benchmarks for evaluating HDR imagery

High Dynamic Range Imaging Book

High Dynamic Range Imaging


  • Author : Arnaud Darmont
  • Publisher : SPIE-International Society for Optical Engineering
  • Release Date : 2019
  • Genre: High dynamic range imaging
  • Pages : null
  • ISBN 10 : 1510622780

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High Dynamic Range Imaging Excerpt :

Creating HDR Photos Book

Creating HDR Photos


  • Author : Harold Davis
  • Publisher : Amphoto
  • Release Date : 2012
  • Genre: Photography
  • Pages : 191
  • ISBN 10 : 9780823085866

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Creating HDR Photos Excerpt :

Presents a guide to the HDR workflow, describing how to choose subjects, process RAW files, and blend multiple exposures into a single HDR image using various software programs.

Computer Vision     ECCV 2018 Book

Computer Vision ECCV 2018


  • Author : Vittorio Ferrari
  • Publisher : Springer
  • Release Date : 2018-10-05
  • Genre: Computers
  • Pages : 855
  • ISBN 10 : 9783030012342

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Computer Vision ECCV 2018 Excerpt :

The sixteen-volume set comprising the LNCS volumes 11205-11220 constitutes the refereed proceedings of the 15th European Conference on Computer Vision, ECCV 2018, held in Munich, Germany, in September 2018.The 776 revised papers presented were carefully reviewed and selected from 2439 submissions. The papers are organized in topical sections on learning for vision; computational photography; human analysis; human sensing; stereo and reconstruction; optimization; matching and recognition; video attention; and poster sessions.

Computational Photography Book

Computational Photography


  • Author : Saghi Hajisharif
  • Publisher : Linköping University Electronic Press
  • Release Date : 2020-02-18
  • Genre: Uncategoriezed
  • Pages : 122
  • ISBN 10 : 9789179299057

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Computational Photography Excerpt :

The introduction and recent advancements of computational photography have revolutionized the imaging industry. Computational photography is a combination of imaging techniques at the intersection of various fields such as optics, computer vision, and computer graphics. These methods enhance the capabilities of traditional digital photography by applying computational techniques both during and after the capturing process. This thesis targets two major subjects in this field: High Dynamic Range (HDR) image reconstruction and Light Field (LF) compressive capturing, compression, and real-time rendering. The first part of the thesis focuses on the HDR images that concurrently contain detailed information from the very dark shadows to the brightest areas in the scenes. One of the main contributions presented in this thesis is the development of a unified reconstruction algorithm for spatially variant exposures in a single image. This method is based on a camera noise model, and it simultaneously resamples, reconstructs, denoises, and demosaics the image while extending its dynamic range. Furthermore, the HDR reconstruction algorithm is extended to adapt to the local features of the image, as well as the noise statistics, to preserve the high-frequency edges during reconstruction. In the second part of this thesis, the research focus shifts to the acquisition, encoding, reconstruction, and rendering of light field images and videos in a real-time setting. Unlike traditional integral photography, a light field captures the information of the dynamic environment from all angles, all points in space, and all spectral wavelength and time. This thesis employs sparse representation to provide an end-to-end solution to the problem of encoding, real-time reconstruction, and rendering of high dimensional light field video data sets. These solutions are applied on various types of data sets, such as light fields captured with multi-camera systems or hand-held cameras equipped with

High Efficiency Video Coding and Other Emerging Standards Book
Score: 5
From 2 Ratings

High Efficiency Video Coding and Other Emerging Standards


  • Author : K.R. Rao
  • Publisher : River Publishers
  • Release Date : 2017-07-21
  • Genre: Computers
  • Pages : 320
  • ISBN 10 : 9788793609037

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High Efficiency Video Coding and Other Emerging Standards Excerpt :

High Efficiency Video Coding and Other Emerging Standards provides an overview of high efficiency video coding (HEVC) and all its extensions and profiles. There are nearly 300 projects and problems included, and about 400 references related to HEVC alone. Next generation video coding (NGVC) beyond HEVC is also described. Other video coding standards such as AVS2, DAALA, THOR, VP9 (Google), DIRAC, VC1, and AV1 are addressed, and image coding standards such as JPEG, JPEG-LS, JPEG2000, JPEG XR, JPEG XS, JPEG XT and JPEG-Pleno are also listed. Understanding of these standards and their implementation is facilitated by overview papers, standards documents, reference software, software manuals, test sequences, source codes, tutorials, keynote speakers, panel discussions, reflector and ftp/web sites – all in the public domain. Access to these categories is also provided.