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Images De Synthese
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Download or read book Image Synthesis written by Michel Bret and published by Springer. This book was released on 1992 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The images produced by means ofcomputers have invaded our daily lives. One has but to see the "identification logos" of most television broadcasts or some advenisement "spots" to be convinced of this. This proves that the synthesis ofimages has reached maturity. The progress that has been made in the last few years allows one to predict the use ofrealistic illustrations in more and more domains ofapplication. It is thus understandable that more and more people seek to understand how these images are produced. Such a person may be an amateur who likes to understand in a general way the processing involved, or he may be a computer scientist who wants to develop some new application using graphics procedures. This book by Michel Bret meets these desires by giving a complete overview of the techniques of image synthesis by computer. The different stages of the creation of a numerical image are explained in detail, and they are accompanied by descriptions of the most modem methods. Thus the geometrical models that are described go from those with plane polygonal facets, via surfaces of all types, to systems of panicles. Visualization is treated in complete detail, and due attention is given to all the various roads that lead to a realistic image: simple projections on the basis of wire-frame models, the elimination of hidden pans, and fmally the modelling oflight and its effects.
Book Synopsis Images de synthèse et réalisme by : Stéphane Vacelet
Download or read book Images de synthèse et réalisme written by Stéphane Vacelet and published by . This book was released on 1994 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Divers elements pour une synthese d'images realistes by : Christophe Schlick
Download or read book Divers elements pour une synthese d'images realistes written by Christophe Schlick and published by . This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Nadia Magnenat-Thalmann Publisher :Springer Science & Business Media ISBN 13 :4431680608 Total Pages :413 pages Book Rating :4.4/5 (316 download)
Book Synopsis Image Synthesis by : Nadia Magnenat-Thalmann
Download or read book Image Synthesis written by Nadia Magnenat-Thalmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Image Synthesis: Theory and Practice is the first book completely dedicated to the numerous techniques of image synthesis. Both theoretical and practical aspects are treated in detail. Numerous impressive computer-generated images are used to explain the most advanced techniques in image synthesis. The book contains a detailed description of the most fundamental algorithms; other less important algorithms are summarized or simply listed. This volume is also a unique handbook of mathematical formulae for image synthesis. The four first chapters of the book survey the basic techniques of computer graphics which play an important role in the design of an image: geometric models, image and viewing transformations, curves and surfaces and solid modeling techniques. In the next chapters, each major topic in image synthesis is presented. The first important problem is the detection and processing of visible surfaces, then two chapters are dedicated to the central problem of light and illumination. As aliasing is a major problem in image rendering, the fundamental antialiasing and motion blur techniques are explained. The most common shadow algorithms are then presented as well as techniques for producing soft shadows and penumbrae. In the last few years, image rendering has been strongly influenced by ray tracing techniques. For this reason, two chapters are dedicated to this important approach. Then a chapter is completely dedicated to fractals from the formal Mandelbrot theory to the recursive subdivision approaches. Natural phenomena present a particularly difficult challenge in image synthesis. For this reason, a large portion of the book is devoted to latest methods to simulate these phenomena: particle systems, scalar fields, volume density scattering models. Various techniques are also described for representing terrains, mountains, water, waves, sky, clouds, fog, fire, trees, and grass. Several techniques for combining images are also explained: adaptive rendering, montage and composite methods. The last chapter presents in detail the MIRALab image synthesis software.
Download or read book Image Objects written by Jacob Gaboury and published by MIT Press. This book was released on 2021-08-03 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: How computer graphics transformed the computer from a calculating machine into an interactive medium, as seen through the histories of five technical objects. Most of us think of computer graphics as a relatively recent invention, enabling the spectacular visual effects and lifelike simulations we see in current films, television shows, and digital games. In fact, computer graphics have been around as long as the modern computer itself, and played a fundamental role in the development of our contemporary culture of computing. In Image Objects, Jacob Gaboury offers a prehistory of computer graphics through an examination of five technical objects--an algorithm, an interface, an object standard, a programming paradigm, and a hardware platform--arguing that computer graphics transformed the computer from a calculating machine into an interactive medium. Gaboury explores early efforts to produce an algorithmic solution for the calculation of object visibility; considers the history of the computer screen and the random-access memory that first made interactive images possible; examines the standardization of graphical objects through the Utah teapot, the most famous graphical model in the history of the field; reviews the graphical origins of the object-oriented programming paradigm; and, finally, considers the development of the graphics processing unit as the catalyst that enabled an explosion in graphical computing at the end of the twentieth century. The development of computer graphics, Gaboury argues, signals a change not only in the way we make images but also in the way we mediate our world through the computer--and how we have come to reimagine that world as computational.
Book Synopsis The Systemic Image by : Inge Hinterwaldner
Download or read book The Systemic Image written by Inge Hinterwaldner and published by MIT Press. This book was released on 2023-10-31 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new conceptualization of the relationship between the systemic and the iconic in real-time simulations that distinguishes among four levels of forming. Computer simulations conceive objects and situations dynamically, in their changes and progressions. In The Systemic Image, Inge Hinterwaldner considers not only the technical components of dynamic computer simulations but also the sensory aspects of the realization. Examining the optic, the acoustic, the tactile, and the sensorimotor impressions that interactive real-time simulations provide, she finds that iconicity plays a dominant yet unexpected role. Based on this, and close readings of a series of example works, Hinterwaldner offers a new conceptualization of the relationship between systemic configuration and the iconic aspects in these calculated complexes. Hinterwaldner discusses specifications of sensorialization, necessary to make the simulation dynamic perceivable. Interweaving iconicity with simulation, she explores the expressive possibilities that can be achieved under the condition of continuously calculated explicit changes. She distinguishes among four levels of forming: the systems perspective, as a process and schema that establishes the most general framework of simulations; the mathematical model, which marks off the boundaries of the simulation's actualization; the iconization and its orientation toward the user; and interaction design, necessary for the full unfolding of the simulation. The user makes manifest what is initially latent. Viewing the simulation as an interface, Hinterwaldner argues that not only does the sensorially designed aspect of the simulation seduce the user but the user also makes an impact on the simulation—on the dynamic and perhaps on the iconization, although not on the perspectivation. The influence is reciprocal.
Book Synopsis On-premise Signs as Storefront Marketing Devices and Systems by : Charles R. Taylor
Download or read book On-premise Signs as Storefront Marketing Devices and Systems written by Charles R. Taylor and published by . This book was released on 2005 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Concept of Non-Photography by : Francois Laruelle
Download or read book The Concept of Non-Photography written by Francois Laruelle and published by MIT Press. This book was released on 2019-01-15 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: A rigorous new thinking of the photograph in its relation to science, philosophy, and art, so as to discover an essence of photography that precedes its historical, technological, and aesthetic conditions. If philosophy has always understood its relation to the world according to the model of the instantaneous flash of a photographic shot, how can there be a “philosophy of photography” that is not viciously self-reflexive? Challenging the assumptions made by any theory of photography that leaves its own “onto-photo-logical” conditions uninterrogated, Laruelle thinks the photograph non-philosophically, so as to discover an essence of photography that precedes its historical, technological and aesthetic conditions. The Concept of Non-Photography develops a rigorous new thinking of the photograph in its relation to science, philosophy, and art, and introduces the reader to all of the key concepts of Laruelle's “non-philosophy.”
Book Synopsis L'image de synthèse by : Séverine Krief
Download or read book L'image de synthèse written by Séverine Krief and published by . This book was released on 2000 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Image Synthesis written by Gérard Hégron and published by MIT Press (MA). This book was released on 1988 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Image Synthesisbrings together all the basic techniques needed for the production of computer images. Specifically designed to be a practical tool for the user of computer graphics systems, it provides a library of correct algorithms and offers an original set of methodological procedures that will enable a user to solve problems from the particular to the most general level. The book examines the three major classes of image synthesis - curve generation, zone filling, and geometric processing - providing the fundamentals for any image synthesis system. It presents a systematic review of the algorithms needed for each class of problem, highlighting the advantages and disadvantages of each; the algorithms have been written in a descriptive language, allowing the user to program them in whatever language he or she desires. Despite the wide variety of algorithms presented, Hegron draws them together into two unifying procedures, which he discusses in great detail: curve generation based on Bresenham's methods, and contour following. Because these two techniques can be applied to such a diversity of problems, they provide the user with a systematic basis for a software package. Gerard Hegron is a research scientist in the National Institut of Research in Computer Science and Automatic Control (INRIA, France).
Download or read book Extended Temporalities written by Aa. Vv. and published by Mimesis. This book was released on 2016-06-27T00:00:00+02:00 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a series of reflections on the theme of temporalities in cinema in the world of art. They do so interweaving various paths, and various structures, in order to arrive at different destination points. Which temporalities, one may wonder. On the boundary between cinema and contemporary art, where boundaries actually no longer exist, the idea of temporality is affected by paths opened up in historical moments which are actually so recent as to be simply in front of our eyes. Video, for example, derived from television, has since been “overtaken” by the digital evolution, yet does not relinquish its domestic function: it re-creates itself in new forms. The same also applies to cinema. Art is certainly not limited to this, but, since it is determined by its technical form, in this it continually finds essence and continuity: thus a temporality emerges which is determined by technology and by technological change. Just as with the temporality determined by the spectator’s viewing experience, it reveals itself as being, in part, the personal essence of the subject. Therefore they are extended temporalities, since they are determined by the unique and unrepeatable combination of the length as predicted by the creator of the work, and the unpredictable time management of the observer of the work, sometimes bored, thoughtful, concentrated, patient... An extendable temporality.
Book Synopsis Principles of digital image synthesis by : Andrew S. Glassner
Download or read book Principles of digital image synthesis written by Andrew S. Glassner and published by Elsevier. This book was released on 1995 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Imagology written by Manfred Beller and published by Rodopi. This book was released on 2007 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do national stereotypes emerge? To which extent are they determined by historical or ideological circumstances, or else by cultural, literary or discursive conventions? This first inclusive critical compendium on national characterizations and national (cultural or ethnic) stereotypes contains 120 articles by 73 contributors. Its three parts offer [1] a number of in-depth survey articles on ethnic and national images in European literatures and cultures over many centuries; [2] an encyclopedic survey of the stereotypes and characterizations traditionally ascribed to various ethnicities and nationalities; and [3] a conspectus of relevant concepts in various cultural fields and scholarly disciplines. The volume as a whole, as well as each of the articles, has extensive bibliographies for further critical reading. Imagologyis intended both for students and for senior scholars, facilitating not only a first acquaintance with the historical development, typology and poetics of national stereotypes, but also a deepening of our understanding and analytical perspective by interdisciplinary and comparative contextualization and extensive cross-referencing.
Book Synopsis Principles of 3D Image Analysis and Synthesis by : Bernd Girod
Download or read book Principles of 3D Image Analysis and Synthesis written by Bernd Girod and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally, say 15 years ago, three-dimensional image analysis (aka computer vi sion) and three-dimensional image synthesis (aka computer graphics) were separate fields. Rarely were expert
Download or read book Imagology written by and published by BRILL. This book was released on 2007-01-01 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do national stereotypes emerge? To which extent are they determined by historical or ideological circumstances, or else by cultural, literary or discursive conventions? This first inclusive critical compendium on national characterizations and national (cultural or ethnic) stereotypes contains 120 articles by 73 contributors. Its three parts offer [1] a number of in-depth survey articles on ethnic and national images in European literatures and cultures over many centuries; [2] an encyclopedic survey of the stereotypes and characterizations traditionally ascribed to various ethnicities and nationalities; and [3] a conspectus of relevant concepts in various cultural fields and scholarly disciplines. The volume as a whole, as well as each of the articles, has extensive bibliographies for further critical reading. Imagologyis intended both for students and for senior scholars, facilitating not only a first acquaintance with the historical development, typology and poetics of national stereotypes, but also a deepening of our understanding and analytical perspective by interdisciplinary and comparative contextualization and extensive cross-referencing.
Book Synopsis Synthèse D'Images Réalistes by : Salman Shahidi
Download or read book Synthèse D'Images Réalistes written by Salman Shahidi and published by Editions Universitaires Europeennes. This book was released on 2010-05 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les images de synth se paraissent souvent trop lisses, trop parfaites, et trop propres pour les consid rer r alistes. Pour r soudre ce probl me, un grand nombre de ph nom nes de vieillissement doit tre pris en consid ration. Ces ph nom nes peuvent appara tre sous diff rentes formes affectant la g om trie, la r flexion de la lumi re et les textures. Ce domaine est actuellement tr s tudi en synth se d'images en employant de nouvelles techniques aussi bien en mod lisation qu'en rendu. Cette th se propose des techniques pour repr senter des d fauts importants sur les mat riaux de construction: efflorescences et effritements. Les m thodes d velopp es dans le cadre de cette th se proposent de nouveaux algorithmes pour augmenter le r alisme de ce type d'images. Afin d' viter d'employer un trop grand nombre de param tres rendant la manipulation difficile, nous proposons d' tablir un mod le ph nom nologique empirique. Il nous permet d'obtenir des r sultats physiquement plausibles avec seulement quelques param tres intuitifs.
Book Synopsis L'épreuve de synthèse en anglais by : Patrick Chézaud
Download or read book L'épreuve de synthèse en anglais written by Patrick Chézaud and published by Editions Bréal. This book was released on 2002 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
