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High dynamic range (HDR) photography lets you capture the myriad colors and levels of light that you can see in the real world, and the results are amazing photographs that run the gamut from super real to surreal. Explore this fantastic realm of photography through the unique vision of renowned travel photographer Trey Ratcliff. In this book, Trey shares his phenomenal HDR photographs as well as all the backstory on the adventurous circumstances of their origin. He also reveals the techniques he used to get the final shot. The breathtaking images gracing these pages and the author’s real-world advice for capturing and manipulating images will inspire you to create your own HDR magic. So Trey also includes his simple and straightforward tutorial that teaches you everything you need to know to make your own HDR photographs, whether you’re a beginner, amateur, or professional. A unique blend of practical and inspirational, this book features a breathtaking collection of HDR photographs engaging explanations of how the author achieved the image expert tips for achieving stunning results (and avoiding common mistakes) a foolproof HDR tutorial and software recommendations
The Anti-HDR HDR Photography Book contains everything you’ll need to know in order to get the best results from your High Dynamic Range images. Designed for those who want to extend the dynamic range in their work, but are frustrated by over-processed and hyper-saturated images, this book proves that HDR techniques are capable of producing photographs that are both stunning and realistic. In addition to helping you choose the right equipment and settings to optimize your shoot for HDR, the book explains how to use post-processing software to create natural-looking photographs, blend source images with layer masks, and establish an efficient workflow. By teaching you to effectively use all the most important tools of HDR, it will expand the scope of your portfolio and allow you to create images that you never thought were possible. Key features include: What to look for when choosing a camera for HDR Description of gear that is important to the HDR photographer How to use the HDR software applications Photomatix and SNS-HDR Pro to achieve natural-looking results Discussion of blending multiple source images using simple masks and techniques An in-depth examination of the use of Luminance Masks for blending and editing bracketed images to a photorealistic composite Guide to workflow, from organizing images on the computer to pre-merge editing of RAW files using both Adobe Lightroom and Adobe Bridge The use of black-and-white in HDR and image-blending, including ways to convert color images to black-and-white
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
Rendering High Dynamic Range (HDR) scenes on media with limited dynamic range began in the Renaissance whereby painters, then photographers, learned to use low-range spatial techniques to synthesize appearances, rather than to reproduce accurately the light from scenes. The Art and Science of HDR Imaging presents a unique scientific HDR approach derived from artists’ understanding of painting, emphasizing spatial information in electronic imaging. Human visual appearance and reproduction rendition of the HDR world requires spatial-image processing to overcome the veiling glare limits of optical imaging, in eyes and in cameras. Illustrated in full colour throughout, including examples of fine-art paintings, HDR photography, and multiple exposure scenes; this book uses techniques to study the HDR properties of entire scenes, and measures the range of light of scenes and the range that cameras capture. It describes how electronic image processing has been used to render HDR scenes since 1967, and examines the great variety of HDR algorithms used today. Showing how spatial processes can mimic vision, and render scenes as artists do, the book also: Gives the history of HDR from artists' spatial techniques to scientific image processing Measures and describes the limits of HDR scenes, HDR camera images, and the range of HDR appearances Offers a unique review of the entire family of Retinex image processing algorithms Describes the considerable overlap of HDR and Color Constancy: two sides of the same coin Explains the advantages of algorithms that replicate human vision in the processing of HDR scenes Provides extensive data to test algorithms and models of vision on an accompanying website www.wiley.com/go/mccannhdr
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.
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 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
Top photographer Rick Sammon shares his greatest HDR tips and tricks High Dynamic Range (HDR) photography is a process in which a photographer shoots multiple shots of the same subject at varying exposure settings and then "stitches" the images together with photo-editing software into a single photo that presents sharper color and focus than a single image. World-renowned digital photographer and Canon Explorer of Light Rick Sammon reveals his most amazing HDR tips, tricks, and techniques for creating the best possible HDR images. Packed with more than 150 of Sammon's stunning full-color photos and more than 200 techniques, this invaluable guide inspires and motivates you to capture and edit your own unique still-life images. World-renowned digital photographer and Canon Explore of Light Rick Sammon reveals a wealth of unparalleled High Dynamic Range (HDR) tips, tricks, and techniques Inspires both amateur and experienced photographers to boost their creativity, and improve the quality of their images in the digital darkroom Features more than 150 beautiful images from Sammon's own portfolio as well as more than 200 tips and tricks for shooting and editing HDR images HDR Secrets for Digital Photographers unveils an abundance of tips and tricks that will help you make your good HDR photos great.
Designed for both the photography enthusiast and weekend warrior, this daily reader offers a broad look at life through the camera lens. From brief biographies of world-renowned photographers to techniques in fashion photography and trends, there is something for every reader inside. Packed full of inspiring images and stimulating information, this book is a staple for everyone who loves to point and click. Ten categories of discussion rotate throughout the year: History of Photography, Famous Photographers, Photography 101, Fashion & Beauty, Photojournalism, Nature, Portraits, Social Commentary, Innovations, and Photographic Oddities.
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