Computer graphics

A solid foundation for improving your drawing skillsTeaching a new observational method based on math and computer graphics principles, this book offers an innovative approach that shows you how to us

This new full-color, multimedia-focused text provides a CS1 level introduction to computer programming by employing an example-based methodology involving animation, sound, graphics, and interactivity

As the computer industry retools to leverage massively parallel graphics processing units (GPUs), this book is designed to meet the needs of working software developers who need to understand GPU prog

This edition presents the most prominent topics and applications of digital image processing, analysis, and computer graphics in the field of cultural heritage preservation. The text assumes prior kno

Human faces are familiar to our visual systems. We easily recognize a person's face in arbitrary lighting conditions and in a variety of poses; detect small appearance changes; and notice subtle expression details. Can computer vision systems process face images as well as human vision systems can? Face image processing has potential applications in surveillance, image and video search, social networking and other domains. A comprehensive guide to this fascinating topic, this book provides a systematic description of modeling face geometry and appearance from images, including information on mathematical tools, physical concepts, image processing and computer vision techniques, and concrete prototype systems. The book will be an excellent reference for researchers and graduate students in computer vision, computer graphics and multimedia, as well as application developers who would like to gain a better understanding of the state of the art.

As computers proliferate and as the field of computer graphics matures, it has become increasingly important for computer scientists to understand how users perceive and interpret computer graphics. E

Traditionally photography and computer graphics took different approaches to the high dynamic range problem. Work over the last ten years though has unified these disciplines and created powerful new

Nineteen articles on advanced topics in automated image and signal processing showcase current scholarship in a variety of fields related to computer graphics, medical imaging, audio processing and re

OpenGLR SuperBible, Fifth Edition is the definitive programmer’s guide, tutorial, and reference for the world’s leading 3D API for real-time computer graphics, OpenGL 3.3. The best all-around intr

Obtain better system performance, lower energy consumption, and avoid hand-coding arithmetic functions with this concise guide to automated optimization techniques for hardware and software design. High-level compiler optimizations and high-speed architectures for implementing FIR filters are covered, which can improve performance in communications, signal processing, computer graphics, and cryptography. Clearly explained algorithms and illustrative examples throughout make it easy to understand the techniques and write software for their implementation. Background information on the synthesis of arithmetic expressions and computer arithmetic is also included, making the book ideal for newcomers to the subject. This is an invaluable resource for researchers, professionals, and graduate students working in system level design and automation, compilers, and VLSI CAD.

This book provides a rigorous presentation of the mathematical theory underlying subdivision surfaces as it is used in computer graphics and animation. It is excellent preparation for reading more adv

The realistic generation of virtual doubles of real-world actors has been the focus of computer graphics research for many years. However, some problems still remain unsolved: it is still time-consumi

An incredible wealth of scientific data on global warming has been collected in the last few decades. The history of the Earth's climate has been probed by drilling into polar ice sheets and sediment layers of the oceans' vast depths, and great advances have been made in computer modelling of our climate. This book provides a concise and accessible overview of what we know about ongoing climate change and its impacts, and what we can do to confront the climate crisis. Using clear and simple graphics in full colour, it lucidly highlights information contained in the Intergovernmental Panel on Climate Change reports, and brings the subject completely up-to-date with current science and policy. The book makes essential scientific information on this critical topic accessible to a broad audience. Obtaining sound information is the first step in preventing a serious, long-lasting degradation of our planet's climate, helping to ensure our future survival.

An incredible wealth of scientific data on global warming has been collected in the last few decades. The history of the Earth's climate has been probed by drilling into polar ice sheets and sediment layers of the oceans' vast depths, and great advances have been made in computer modelling of our climate. This book provides a concise and accessible overview of what we know about ongoing climate change and its impacts, and what we can do to confront the climate crisis. Using clear and simple graphics in full colour, it lucidly highlights information contained in the Intergovernmental Panel on Climate Change reports, and brings the subject completely up-to-date with current science and policy. The book makes essential scientific information on this critical topic accessible to a broad audience. Obtaining sound information is the first step in preventing a serious, long-lasting degradation of our planet's climate, helping to ensure our future survival.

This major new book provides a concise history of optical media from Renaissance linear perspective to late twentieth-century computer graphics. Kittler begins by looking at European painting since th

This major new book provides a concise history of optical media from Renaissance linear perspective to late twentieth-century computer graphics. Kittler begins by looking at European painting since th

Focusing on equations of motion for aircraft dynamics, real-time computer graphics algorithms for aircraft displays, and OpenGL and OpenSceneGraph software, this primer provides information and C code

The emerging field of computational topology utilizes theory from topology and the power of computing to solve problems in diverse fields. Recent applications include computer graphics, computer-aided design (CAD), and structural biology, all of which involve understanding the intrinsic shape of some real or abstract space. A primary goal of this book is to present basic concepts from topology and Morse theory to enable a non-specialist to grasp and participate in current research in computational topology. The author gives a self-contained presentation of the mathematical concepts from a computer scientist's point of view, combining point set topology, algebraic topology, group theory, differential manifolds, and Morse theory. He also presents some recent advances in the area, including topological persistence and hierarchical Morse complexes. Throughout, the focus is on computational challenges and on presenting algorithms and data structures when appropriate.

This fascinating book explores the connections between chaos theory, physics, biology, and mathematics. Its award-winning computer graphics, optical illusions, and games illustrate the concept of self

Implicit objects have gained increasing importance in geometric modeling, visualisation, animation, and computer graphics, because their geometric properties provide a good alternative to traditional

This book covers all aspects of computer document preparation text processing and printing. Computers are being used increasingly in the processing of documents, from simple textual material, such as letters and memos, to complete books with mathematical formulae and graphics. The material may be extensively edited and manipulated on the computer before subsequent output on media such as typewriters, laser printers or photocomposers. This volume contains contributions from several established leaders in the field, and a number of research articles referred by an international programme committee. As such, the book gives a good impression of the state-of-the art in this area, which is of major importance in this 'electronic age' where on-line information retrieval and electronic publishing will increasingly affect our everyday life.

This volume, originally published in 1989, is intended as a practical guide to archaeological illustration, from drawing finds in the field to technical studio drawing for publication. It is also an invaluable reference tool for the interpretation of illustrations and their status as archaeological evidence. The book's ten chapters start from first principles and guide the illustrator through the historical development of archaeological illustration and basic skills. Each chapter then deals with a different illustrative technique - drawing in the field during survey work and excavation, drawing artefacts, buildings and reconstructions, producing artwork for publication and the early uses of computer graphics. Information about appropriate equipment, as well as a guide to manufacturers, is also supplied. An obvious and important feature of Archaeological Illustration is the 120 line drawings and half-tones which show the right - and the wrong - way of producing drawings. This volume wil

In many areas of mathematics, science and engineering, from computer graphics to inverse methods to signal processing, it is necessary to estimate parameters, usually multidimensional, by approximation and interpolation. Radial basis functions are a powerful tool which work well in very general circumstances and so are becoming of widespread use as the limitations of other methods, such as least squares, polynomial interpolation or wavelet-based, become apparent. The author's aim is to give a thorough treatment from both the theoretical and practical implementation viewpoints. For example, he emphasises the many positive features of radial basis functions such as the unique solvability of the interpolation problem, the computation of interpolants, their smoothness and convergence and provides a careful classification of the radial basis functions into types that have different convergence. A comprehensive bibliography rounds off what will prove a very valuable work.

CG是Computer Graphics的縮寫，是電腦圖形的意思，需要依賴電腦來進行藝術創作，所以必須要掌握一定的軟件技巧。筆者從接觸CG到現在也有很多年了，希望能在這本書里把學習CG的一些體會結合教學上的一些經驗和大家分享，給深陷在苦惱和迷茫中的朋友們一點啟示，少走些彎路。對于走過的彎路，筆者是有切膚之痛的。筆者曾受惑于一些對3D軟件的夸張渲染及唯技術至上的觀念，直到認識到了美術基礎才是CG行業

Adapted from his computer-animated video, Platonic Solid Rock, Dan Radin's The Platonic Solids Book combines beautiful 3-D computer graphics with an insightful and entertaining journey through the mat

This is the first book which informs about recent progress in biomechanics, computer vision and computer graphics – all in one volume. Researchers from these areas have contributed to this book to pro

This is a self-contained and systematic account of affine differential geometry from a contemporary view, not only covering the classical theory, but also introducing more modern developments. In order both to cover as much as possible and to keep the text of a reasonable size, the authors have concentrated on the significant features of the subject and their relationship and application to such areas as Riemannian, Euclidean, Lorentzian and projective differential geometry. In so doing, they also provide a modern introduction to the last. Some of the important geometric surfaces considered are illustrated by computer graphics, making this a physically and mathematically attractive book for all researchers in differential geometry, and for mathematical physicists seeking a quick entry to the subject.

This book intends to lead its readers to some of the current topics of research in the geometry of polyhedral surfaces with applications to computer graphics. The main feature of the book is a systema

Computer graphics systems are capable of generating stunningly realistic images of objects that have never physically existed. In order for computers to create these accurately detailed images, digita

Ray tracing is an technique of computer graphics that creates images by shooting rays via a image-synthesis algorithm that determines the nearest object along a line of sight. Since the 1980s ray trac

In this digital age of computer-generated graphics and typography, it's refreshing to find typographers who still believe in working by hand. No longer relegated to designer's sketchbooks, hand-drawn

This book presents the amateur with fine examples of astronomical sketches and step-by-step tutorials in each medium, including pencil, pen and ink, chalks and pastels, painting and computer graphics

A human observer can effortlessly identify visible portions of geometric objects present in the environment. However, computations of visible portions of objects from a viewpoint involving thousands of objects is a time consuming task even for high speed computers. To solve such visibility problems, efficient algorithms have been designed. This book presents some of these visibility algorithms in two dimensions. Specifically, basic algorithms for point visibility, weak visibility, shortest paths, visibility graphs, link paths and visibility queries are all discussed. Several geometric properties are also established through lemmas and theorems. With over 300 figures and hundreds of exercises, this book is ideal for graduate students and researchers in the field of computational geometry. It will also be useful as a reference for researchers working in algorithms, robotics, computer graphics and geometric graph theory, and some algorithms from the book can be used in a first course in

隨著社會的發展，藝術的表現形式也更趨于多元化、個性化。許多藝術工作者都在為更好地表現他們的藝術思想而探討運用新的藝術表現形式。CG繪畫創作就是其中的一種。 CG原為Computer Graphics的英文縮寫。隨著以電腦為主要工具進行視覺設計和生產的一系列相關產業的形成，國際上習慣將其通稱為CG。如今CG已是一個充滿魅力并富于時尚感的名詞，如果把美的景象描繪在電腦屏幕上，拋開傳統美術表現工具和手

SuperFractals, first published in 2006, is the successor to Fractals Everywhere, in which the power and beauty of Iterated Function Systems were introduced and applied to producing startling and original images that reflect complex structures found for example in nature. This provoked the question of whether there is a deeper connection between topology, geometry, IFS and codes on the one hand and biology, DNA and protein development on the other. Now, 20 years later, Barnsley explains how IFS have developed in order to address this issue. Ideas such as fractal tops and superIFS are introduced, and the classical deterministic approach is combined with probabilistic ideas to produce new mathematics and algorithms that open a whole theory that could have applications in computer graphics, bioinformatics, economics, signal processing and beyond. For the first time these ideas are explained in book form, and illustrated with breathtaking pictures.

The core of scientific computing is designing, writing, testing, debugging and modifying numerical software for application to a vast range of areas: from graphics, meteorology and chemistry to engineering, biology and finance. Scientists, engineers and computer scientists need to write good code, for speed, clarity, flexibility and ease of re-use. Oliveira and Stewart's style guide for numerical software points out good practices to follow, and pitfalls to avoid. By following their advice, readers will learn how to write efficient software, and how to test it for bugs, accuracy and performance. Techniques are explained with a variety of programming languages, and illustrated with two extensive design examples, one in Fortran 90 and one in C++: other examples in C, C++, Fortran 90 and Java are scattered throughout the book. This manual of scientific computing style will be an essential addition to the bookshelf and lab of everyone who writes numerical software.

A guide to creating computer games covers such topics as graphics, sound effects, and music and takes users step by step through the process of building different types of games, covering game mechani

Planning algorithms are impacting technical disciplines and industries around the world, including robotics, computer-aided design, manufacturing, computer graphics, aerospace applications, drug design, and protein folding. This coherent and comprehensive book unifies material from several sources, including robotics, control theory, artificial intelligence, and algorithms. The treatment is centered on robot motion planning, but integrates material on planning in discrete spaces. A major part of the book is devoted to planning under uncertainty, including decision theory, Markov decision processes, and information spaces, which are the 'configuration spaces' of all sensor-based planning problems. The last part of the book delves into planning under differential constraints that arise when automating the motions of virtually any mechanical system. This text and reference is intended for students, engineers, and researchers in robotics, artificial intelligence, and control theory as well

dimensional signal sampling problem, which has attracted a lot of research interest and become a convergence point between computer graphics and signal processing, and even computer vision. This le

Written by an experienced designer and computer graphics instructor, Exploring Photoshop CS2 is a designer-driven resource that examines the tools and features of Adobe Photoshop while showing how to