The commonsense, by-the-numbers approach of Professional Photoshop has shaped the workflows of a generation of Photoshop experts. This new edition, the first in nearly five years, is completely updated for the age of digital photography. It continues the book’s tradition of introducing astoundingly effective, previously unknown methods of image enhancement. The original photographs found in the book come from a variety of professional sources, and all correction exercises are on the included CD. Professional Photoshop has changed radically from edition to edition, and this time is no exception—with almost 90 percent new content and completely overhauled coverage of curves, channel blending, and sharpening.Professional Photoshop offers a full explanation of: How curves bring out detail in the most important areas of the imagen A comprehensive strategy for blending channels to create deeper, stronger images The strengths and weaknesses of CMYK, LAB, and RGB, and when to use each one The first detailed look at the Shadow/Highlight command—and even more sophis-ticated ways to enhance contrast in the lightest and darkest parts of the imagen Sharpening strategies, in three full chapters, including the innovative hiraloam method (High Radius, Low Amount). Plus, a fiendishly effective method of merging hiraloam and conventional unsharp masking The realities—and the politics—of preparing files for commercial offset printing and how to deal with colors that are out of the press’s gamut What Camera Raw and similar acquisition modules can offer Typical problems of digital captures that were not found in the age of film— and how to correct for them
Ricci flow is a powerful technique using a heat-type equation to deform Riemannian metrics on manifolds to better metrics in the search for geometric decompositions. With the fourth part of their volume on techniques and applications of the theory, the authors discuss long-time solutions of the Ricci flow and related topics. In dimension 3, Perelman completed Hamilton's program to prove Thurston's geometrization conjecture. In higher dimensions the Ricci flow has remarkable properties, which indicates its usefulness to understand relations between the geometry and topology of manifolds. This book discusses recent developments on gradient Ricci solitons, which model the singularities developing under the Ricci flow. In the shrinking case there is a surprising rigidity which suggests the likelihood of a well-developed structure theory. A broader class of solutions is ancient solutions; the authors discuss the beautiful classification in dimension 2. In higher dimensions they consider both ancient and singular Type I solutions, which must have shrinking gradient Ricci soliton models. Next, Hamilton's theory of 3-dimensional nonsingular solutions is presented, following his original work. Historically, this theory initially connected the Ricci flow to the geometrization conjecture. From a dynamical point of view, one is interested in the stability of the Ricci flow. The authors discuss what is known about this basic problem. Finally, they consider the degenerate neckpinch singularity from both the numerical and theoretical perspectives. This book makes advanced material accessible to researchers and graduate students who are interested in the Ricci flow and geometric evolution equations and who have a knowledge of the fundamentals of the Ricci flow.
The commonsense, by-the-numbers approach of Professional Photoshop has shaped the workflows of a generation of Photoshop experts. This new edition, the first in nearly five years, is completely updated for the age of digital photography. It continues the book’s tradition of introducing astoundingly effective, previously unknown methods of image enhancement. The original photographs found in the book come from a variety of professional sources, and all correction exercises are on the included CD. Professional Photoshop has changed radically from edition to edition, and this time is no exception—with almost 90 percent new content and completely overhauled coverage of curves, channel blending, and sharpening.Professional Photoshop offers a full explanation of: How curves bring out detail in the most important areas of the imagen A comprehensive strategy for blending channels to create deeper, stronger images The strengths and weaknesses of CMYK, LAB, and RGB, and when to use each one The first detailed look at the Shadow/Highlight command—and even more sophis-ticated ways to enhance contrast in the lightest and darkest parts of the imagen Sharpening strategies, in three full chapters, including the innovative hiraloam method (High Radius, Low Amount). Plus, a fiendishly effective method of merging hiraloam and conventional unsharp masking The realities—and the politics—of preparing files for commercial offset printing and how to deal with colors that are out of the press’s gamut What Camera Raw and similar acquisition modules can offer Typical problems of digital captures that were not found in the age of film— and how to correct for them
Professional Photoshop 7 not only covers color correcting for press, but also reflects the changing needs of readers by addressing issues such as outputting to color printers and high-volume copiers. The author teaches color correction with Photoshop by demystifying classic skills-analyzing images, understanding colorspaces, working with numerical color curves, using the Unsharp Mask filter. Covers new Photoshop 7. This edition includes three completely new chapters on previously unpublished techniques for correcting color. ABOUT THE CD-ROM Includes original images from the book, bonus instructional materials, Adobe Acrobat Reader for Windows and Macintosh. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Award-winning monograph of the Ferran Sunyer i Balaguer Prize 2001. Subgroup growth studies the distribution of subgroups of finite index in a group as a function of the index. In the last two decades this topic has developed into one of the most active areas of research in infinite group theory; this book is a systematic and comprehensive account of the substantial theory which has emerged. As well as determining the range of possible 'growth types', for finitely generated groups in general and for groups in particular classes such as linear groups, a main focus of the book is on the tight connection between the subgroup growth of a group and its algebraic structure. A wide range of mathematical disciplines play a significant role in this work: as well as various aspects of infinite group theory, these include finite simple groups and permutation groups, profinite groups, arithmetic groups and Strong Approximation, algebraic and analytic number theory, probability, and p-adic model theory. Relevant aspects of such topics are explained in self-contained 'windows'.
BradyGames' Xenosaga Official Strategy Guideprovides a comprehensive walkthrough, including detailed maps that pinpoint key items. A complete bestiary plus expert boss strategy to ensure victory in each battle. Mini-game coverage reveals winning tactics. Weapon and item lists include inventory of every ability, weapon, accessory, and item in the game. Game secrets and more revealed!
For nearly a century, the worldwide anthroposophical movement has been a catalyst for environmental activism, helping to bring to life many modern ecological practices such as organic farming, community-supported agriculture, and green banking. Yet the spiritual practice of anthroposophy remains unknown to most environmentalists. A historical and ethnographic study of the environmental movement, Eco-Alchemy uncovers for the first time the profound influences of anthroposophy and its founder, Rudolf Steiner, whose holistic worldview, rooted in esoteric spirituality, inspired the movement. Dan McKanan shows that environmentalism is itself a complex ecosystem and that it would not be as diverse or transformative without the contributions of anthroposophy.
CLICK HERE to download the chapter on "Belaying Outdoors" from Climbing: From Gym to Crag * Surpasses other training guides with a new level of instruction, clarity, and safety * "Key Transition Exercises" teach the skills you'll need to move from gym climbing to rock climbing * Climbing technique illustrated with more than 150 photos * Complements any indoor or outdoor climbing course Getting strong and learning to climb hard routes in the gym doesn't prepare you for climbing outdoors where anything can happen. Climbing: From Gym to Crag is written by experts who teach climbing for a living. These long-time instructors have a clear, practical understanding of the different skills and climbing technique needed to go from climbing in the gym to climbing on real rock. From building anchors to leading and self-rescue, they'll teach you how to make the transition safely. Part of the Mountaineers Outdoor Expert series
This book analyzes the impact food aid programmes have had over the past fifty years, assessing the current situation as well as future prospects. Issues such as political expediency, the impact of international trade and exchange rates are put under the microscope to provide the reader with a greater understanding of this important subject matter. This book will prove vital to students of development economics and development studies and those working in the field.
While A Traveler Disguised focused on the rhetoric of the speaking voice or the persona in these classics, the nine essays gathered here concentrate on the artistic reconstruction of the "world" conveyed by that persona. As much as the earlier volume put to rest the conventional understanding of "Mendele the Book-Peddler" as a mere representative of the author, Sh. Y. Abramovitsh, this book invalidates the common views of the literary shtetl as a mere mimetic reflection of the historical Jewish shtetl of Eastern Europe and examines its structure as an autonomous aesthetic construct. These essays dwell particularly on the fictional modalities displayed in some of Sholem Aleichem's major works. They also offer innovative insights into the works of both earlier and later masters such as A. M. Dik, Y. Aksenfeld, Y .Y. Linetski and Sh. Y. Abramovitsh, Y. L. Peretz, I. M. Vaysenberg, Sh. Asch, D. Bergelson, and I. B. Singer.
This exposition of writer S. Y. Abramovitsh explores the symbolic importance of his central character, Mendele the Bookseller, and the history of Yiddish fiction in Russia during the nineteenth century.
Evolutionary computation algorithms are employed to minimize functions with large number of variables. Biogeography-based optimization (BBO) is an optimization algorithm that is based on the science of biogeography, which researches the migration patterns of species. These migration paradigms provide the main logic behind BBO. Due to the cross-disciplinary nature of the optimization problems, there is a need to develop multiple approaches to tackle them and to study the theoretical reasoning behind their performance. This book explains the mathematical model of BBO algorithm and its variants created to cope with continuous domain problems (with and without constraints) and combinatorial problems.
The study of the mapping class group Mod(S) is a classical topic that is experiencing a renaissance. It lies at the juncture of geometry, topology, and group theory. This book explains as many important theorems, examples, and techniques as possible, quickly and directly, while at the same time giving full details and keeping the text nearly self-contained. The book is suitable for graduate students. A Primer on Mapping Class Groups begins by explaining the main group-theoretical properties of Mod(S), from finite generation by Dehn twists and low-dimensional homology to the Dehn-Nielsen-Baer theorem. Along the way, central objects and tools are introduced, such as the Birman exact sequence, the complex of curves, the braid group, the symplectic representation, and the Torelli group. The book then introduces Teichmüller space and its geometry, and uses the action of Mod(S) on it to prove the Nielsen-Thurston classification of surface homeomorphisms. Topics include the topology of the moduli space of Riemann surfaces, the connection with surface bundles, pseudo-Anosov theory, and Thurston's approach to the classification.
Concentration camps are a relatively new invention, a recurring feature of twentieth century warfare, and one that is important to the modern global consciousness and identity. Although the most famous concentration camps are those under the Nazis, the use of concentration camps originated several decades before the Third Reich, in the Philippines and in the Boer War, and they have been used again in numerous locations, not least during the genocides in Bosnia and Rwanda. Over the course of the twentieth century they have become defining symbols of humankind's lowest point and basest acts. In this Very Short Introduction, Dan Stone gives a global history of concentration camps, and shows that it is not only "mad dictators" who have set up camps, but instead all varieties of states, including liberal democracies, that have made use of them. Setting concentration camps against the longer history of incarceration, he explains how the ability of the modern state to control populations led to the creation of this extreme institution. Looking at their emergence and spread around the world, Stone argues that concentration camps serve the purpose, from the point of view of the state in crisis, of removing a section of the population that is perceived to be threatening, traitorous, or diseased. Drawing on contemporary accounts of camps, as well as the philosophical literature surrounding them, Stone considers the story camps tell us about the nature of the modern world as well as about specific regimes. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
Dan Dagget believes that humanity can have a positive effect on the land. He demonstrates case after case of positive human engagement in the environment and of managed ecosystems and restored areas that are richer, more diverse, and healthier than unmanaged ones. Much of pre-Columbian America, he contends, was not a pristine wilderness but an ancient garden managed over millennia by native peoples who shaped the plant and animal communities around them to the mutual benefit of all. Dagget recommends a new kind of environmentalism based on management, science, evolution, and holism, and served by humans who enrich the environment even as they benefit from it. His new environmentalism offers hopeful solutions to the current ecological crisis and a new purpose for our human energies and ideals. This book is essential reading for anyone concerned with the earth and anyone seeking a viable way for our burgeoning human population to continue to live upon it.
Despite an often unfair reputation as being less popular, less successful, or less refined than their bona-fide Broadway counterparts, Off Broadway musicals deserve their share of critical acclaim and study. A number of shows originally staged Off Broadway have gone on to their own successful Broadway runs, from the ever-popular A Chorus Line and Rent to more off-beat productions like Avenue Q and Little Shop of Horrors. And while it remains to be seen if other popular Off Broadway shows like Stomp, Blue Man Group, and Altar Boyz will make it to the larger Broadway theaters, their Off Broadway runs have been enormously successful in their own right. This book discusses more than 1,800 Off Broadway, Off Off Broadway, showcase, and workshop musical productions. It includes detailed descriptions of Off Broadway musicals that closed in previews or in rehearsal, selected musicals that opened in Brooklyn and in New Jersey, and American operas that opened in New York, along with general overviews of Off Broadway institutions such as the Light Opera of Manhattan. The typical entry includes the name of the host theater or theaters; the opening date and number of performances; the production's cast and creative team; a list of songs; a brief plot synopsis; and general comments and reviews from the New York critics. Besides the individual entries, the book also includes a preface, a bibliography, and 21 appendices including a discography, filmography, a list of published scripts, and lists of musicals categorized by topic and composer.
This book is the last word on CMYK color in Photoshop...This guy is a bona fide CMYK genius."-David Biedny, world's leading Photoshop RGB expert and creator of "Photoshop Inside & Out" video training series, and Bert Monroy and Nathan Moody Photoshop Channel Chops "A definitive book for anyone concerned with using Photoshop to produce great-looking photographs."-Michael Kieran, author of The Color Scanning Success Handbook and Understanding Desktop Color All the filters, selection techniques, and other bells and whistles won't matter if you can't make the image look good in print. When the first edition of Professional Photoshop published, it not only changed the workflow of professional photographers and retouchers, but also attracted non-experts with its intuitive, interactive approach. This fully revised edition continues emphasizing by-the-numbers correction, and teaches: * Use of CMYK curves to boost detail where it's needed most * Precision control of unsharp masking * Channel blending to build contrast * The pivotal role of the black plate * Control of every facet of the separation process * How to cope with the new color settings of Photoshop 5 * The unwanted color and how to exploit it * The power of correction in the LAB colorspace * How to handle prescreened originals * Converting color originals into snappy black and whites * Restoration of older, damaged artwork * Duotones and other uses of spot colors
Dennis Oakley, an assistant professor at Harvard, is so distraught by his wife's sudden onset of a fatal heart disease that he makes it his mission to learn more about the cause of her death.
This book is the last word on CMYK color in Photoshop...This guy is a bona fide CMYK genius."-David Biedny, world's leading Photoshop RGB expert and creator of "Photoshop Inside & Out" video training series, and Bert Monroy and Nathan Moody Photoshop Channel Chops "A definitive book for anyone concerned with using Photoshop to produce great-looking photographs."-Michael Kieran, author of The Color Scanning Success Handbook and Understanding Desktop Color All the filters, selection techniques, and other bells and whistles won't matter if you can't make the image look good in print. When the first edition of Professional Photoshop published, it not only changed the workflow of professional photographers and retouchers, but also attracted non-experts with its intuitive, interactive approach. This fully revised edition continues emphasizing by-the-numbers correction, and teaches: * Use of CMYK curves to boost detail where it's needed most * Precision control of unsharp masking * Channel blending to build contrast * The pivotal role of the black plate * Control of every facet of the separation process * How to cope with the new color settings of Photoshop 5 * The unwanted color and how to exploit it * The power of correction in the LAB colorspace * How to handle prescreened originals * Converting color originals into snappy black and whites * Restoration of older, damaged artwork * Duotones and other uses of spot colors
Makeready, a standard prepress phrase, is the process involved in making print matter ready for the press. This book covers such issues as color, typography, stock photography, trapping, dot grain, and other technical aspects of prepress.
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