Author: David Nightingale
Publisher: Ilex Press
ISBN: 1908150815
Category : Photography
Languages : en
Pages : 627
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Book Description
The first edition of David Nightingale's Practical HDR swiftly established itself as the standard work on this cutting-edge processing technique, garnering rave reviews and reprinting several times. Now, technical advances in the field have expanded HDR's possibilities still further, and this second, expanded edition, revised throughout, will cement David's reputation as the most respected writer in the field. Covering new programs, in particular Adobe CS5's HDR capabilities, and with more killer photos from the world's leading lights in HDR processing, Practical HDR will let the reader create jaw-dropping images that demand a second look.
Author: Chris Sanders
Publisher: No Starch Press
ISBN: 1593272669
Category : Computers
Languages : en
Pages : 284
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Book Description
Provides information on ways to use Wireshark to capture and analyze packets, covering such topics as building customized capture and display filters, graphing traffic patterns, and building statistics and reports.
Author: John Mount
Publisher: Simon and Schuster
ISBN: 1638352747
Category : Computers
Languages : en
Pages : 946
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Book Description
Summary Practical Data Science with R, Second Edition takes a practice-oriented approach to explaining basic principles in the ever expanding field of data science. You’ll jump right to real-world use cases as you apply the R programming language and statistical analysis techniques to carefully explained examples based in marketing, business intelligence, and decision support. About the technology Evidence-based decisions are crucial to success. Applying the right data analysis techniques to your carefully curated business data helps you make accurate predictions, identify trends, and spot trouble in advance. The R data analysis platform provides the tools you need to tackle day-to-day data analysis and machine learning tasks efficiently and effectively. About the book Practical Data Science with R, Second Edition is a task-based tutorial that leads readers through dozens of useful, data analysis practices using the R language. By concentrating on the most important tasks you’ll face on the job, this friendly guide is comfortable both for business analysts and data scientists. Because data is only useful if it can be understood, you’ll also find fantastic tips for organizing and presenting data in tables, as well as snappy visualizations. What's inside Statistical analysis for business pros Effective data presentation The most useful R tools Interpreting complicated predictive models About the reader You’ll need to be comfortable with basic statistics and have an introductory knowledge of R or another high-level programming language. About the author Nina Zumel and John Mount founded a San Francisco–based data science consulting firm. Both hold PhDs from Carnegie Mellon University and blog on statistics, probability, and computer science.
Author: Robert Fisher
Publisher: Rocky Nook, Inc.
ISBN: 145717913X
Category : Photography
Languages : en
Pages : 411
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Book Description
There is an ongoing debate among photographers whether digital photography processes will ever be able to reach the pinnacle of image quality and tonality achieved by Ansel Adams decades ago. The Digital Zone System (DZS) is an innovative methodology for editing digital images that mimics the Zone System created by Adams. With this book, author Robert Fisher presents a practical guide for editing digital images with a level of control previously unattainable without significant manual work. He walks the reader through the background of Adam's original Zone System and points out similarities to current digital processes including Expose to the Right (ETTR) and high dynamic range imaging (HDRI). Learn to use luminance masks to separate an image into "one-stop" zones of brightness, similar to the zones in Adams's Zone System, that can be worked on individually or in groups. This makes the DZS a powerful tool for converting color images to black and white. You will also gain tremendous control over how color is adjusted in your images by learning to isolate and adjust color in specific targeted areas. These DZS processes are quicker and simpler than the tedious work of using global adjustments and painting in layer masks to isolate the effects of an adjustment layer. In this book, you will learn how to use the Digital Zone System for editing color images, converting images to black and white, and tone mapping HDR images. Also included are brief discussions of color management, setting up Photoshop, printing, and exposure for digital images. The book is richly illustrated with step-by-step screenshots and stunning example images that show the benefits of the Digital Zone System over commonly used digital editing methods. Once mastered, the DZS will allow you to produce a higher level of quality in your images, at a faster pace and with greater ease than ever before.
Author: Sonja Dieterich
Publisher: Elsevier Health Sciences
ISBN: 0323262090
Category : Medical
Languages : en
Pages : 387
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Book Description
Perfect for radiation oncologists, medical physicists, and residents in both fields, Practical Radiation Oncology Physics provides a concise and practical summary of the current practice standards in therapeutic medical physics. A companion to the fourth edition of Clinical Radiation Oncology, by Drs. Leonard Gunderson and Joel Tepper, this indispensable guide helps you ensure a current, state-of-the art clinical practice. Covers key topics such as relative and in-vivo dosimetry, imaging and clinical imaging, stereotactic body radiation therapy, and brachytherapy. Describes technical aspects and patient-related aspects of current clinical practice. Offers key practice guideline recommendations from professional societies throughout - including AAPM, ASTRO, ABS, ACR, IAEA, and others. Includes therapeutic applications of x-rays, gamma rays, electron and charged particle beams, neutrons, and radiation from sealed radionuclide sources, plus the equipment associated with their production, use, measurement, and evaluation. Features a "For the Physician" box in each chapter, which summarizes the key points with the most impact on the quality and safety of patient care. Provides a user-friendly appendix with annotated compilations of all relevant recommendation documents. Includes an enhanced Expert Consult eBook with open-ended questions, ideal for self-assessment and highlighting key points from each chapter. Download and search all of the text, figures, and references on any mobile device.
Author: N.R. Das
Publisher: Scientific Publishers
ISBN: 9387869814
Category : Technology & Engineering
Languages : en
Pages : 356
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Book Description
This book has been written in short, as a 'practical text book' in Agronomy subject, based on theoretical background, for thorough knowledge of that subject, after a long teaching experience in the universities. Practical classes, with lesson numbers have been fitted, immediately after theoretical discussions, in different sub-chapters in Chapters, on the same studies. The lesson, has been divided into 'Introduction', 'Objective', 'Materials required' & 'Procedure'. In some cases, 'assignments' have also been given.
Author: Francesco Banterle
Publisher: CRC Press
ISBN: 1498706959
Category : Computers
Languages : en
Pages : 337
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Book Description
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
Author: Darrell Young
Publisher: Rocky Nook, Inc.
ISBN: 1492000183
Category : Photography
Languages : en
Pages : 627
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Book Description
Mastering the Nikon D7100 by Darrell Young provides a wealth of experience-based information and insights for owners of the new D7100 camera. Darrell is determined to help the user navigate past the confusion that often comes with complex and powerful professional camera equipment. This book explores the features and capabilities of the camera in a way that far surpasses the user's manual. It guides readers through the camera features with step-by-step setting adjustments; color illustrations; and detailed how, when, and why explanations for each option. Every button, dial, switch, and menu configuration setting is explored in a user-friendly manner, with suggestions for setup according to various shooting styles. Darrell's friendly and informative writing style allows readers to easily follow directions, while feeling as if a friend dropped in to share his knowledge. The learning experience for new D7100 users goes beyond just the camera itself and covers basic photography technique.
Author: Darrell Young
Publisher: Rocky Nook, Inc.
ISBN: 1681980924
Category : Photography
Languages : en
Pages : 719
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Book Description
Author: Darrell Young
Publisher: Rocky Nook, Inc.
ISBN: 1681983729
Category : Photography
Languages : en
Pages : 803
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Book Description
Mastering the Nikon D850 by Darrell Young provides a wealth of experience-based information and insights for owners of the new D850 camera. Darrell is determined to help the user navigate past the confusion that often comes with complex and powerful professional camera equipment.
This book explores the features and capabilities of the camera in a way that far surpasses the user’s manual. It guides readers through the camera features with step-by-step setting adjustments; color illustrations; and detailed how, when, and why explanations for each option. Every button, dial, switch, and menu configuration setting is explored in a user-friendly manner, with suggestions for setup according to various shooting styles.
Darrell’s friendly and informative writing style allows readers to easily follow directions, while feeling as if a friend dropped in to share his knowledge. The information in this book goes beyond the camera itself and also covers basic photography technique.
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