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Author: Gabriel Gambetta
Publisher: No Starch Press
ISBN: 1718500769
Category : Computers
Languages : en
Pages : 250
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Book Description
Computer Graphics from Scratch demystifies the algorithms used in modern graphics software and guides beginners through building photorealistic 3D renders. Computer graphics programming books are often math-heavy and intimidating for newcomers. Not this one. Computer Graphics from Scratch takes a simpler approach by keeping the math to a minimum and focusing on only one aspect of computer graphics, 3D rendering. You’ll build two complete, fully functional renderers: a raytracer, which simulates rays of light as they bounce off objects, and a rasterizer, which converts 3D models into 2D pixels. As you progress you’ll learn how to create realistic reflections and shadows, and how to render a scene from any point of view. Pseudocode examples throughout make it easy to write your renderers in any language, and links to live JavaScript demos of each algorithm invite you to explore further on your own. Learn how to: Use perspective projection to draw 3D objects on a 2D plane Simulate the way rays of light interact with surfaces Add mirror-like reflections and cast shadows to objects Render a scene from any camera position using clipping planes Use flat, Gouraud, and Phong shading to mimic real surface lighting Paint texture details onto basic shapes to create realistic-looking objects Whether you’re an aspiring graphics engineer or a novice programmer curious about how graphics algorithms work, Gabriel Gambetta’s simple, clear explanations will quickly put computer graphics concepts and rendering techniques within your reach. All you need is basic coding knowledge and high school math. Computer Graphics from Scratch will cover the rest.
Author: Gabriel Gambetta
Publisher: No Starch Press
ISBN: 1718500769
Category : Computers
Languages : en
Pages : 250
Get Book Here
Book Description
Computer Graphics from Scratch demystifies the algorithms used in modern graphics software and guides beginners through building photorealistic 3D renders. Computer graphics programming books are often math-heavy and intimidating for newcomers. Not this one. Computer Graphics from Scratch takes a simpler approach by keeping the math to a minimum and focusing on only one aspect of computer graphics, 3D rendering. You’ll build two complete, fully functional renderers: a raytracer, which simulates rays of light as they bounce off objects, and a rasterizer, which converts 3D models into 2D pixels. As you progress you’ll learn how to create realistic reflections and shadows, and how to render a scene from any point of view. Pseudocode examples throughout make it easy to write your renderers in any language, and links to live JavaScript demos of each algorithm invite you to explore further on your own. Learn how to: Use perspective projection to draw 3D objects on a 2D plane Simulate the way rays of light interact with surfaces Add mirror-like reflections and cast shadows to objects Render a scene from any camera position using clipping planes Use flat, Gouraud, and Phong shading to mimic real surface lighting Paint texture details onto basic shapes to create realistic-looking objects Whether you’re an aspiring graphics engineer or a novice programmer curious about how graphics algorithms work, Gabriel Gambetta’s simple, clear explanations will quickly put computer graphics concepts and rendering techniques within your reach. All you need is basic coding knowledge and high school math. Computer Graphics from Scratch will cover the rest.
Author: Wolfgang Giloi
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 376
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Book Description
Data structures, data bases, and list handiling. Picture structure and picture transformations. Interpolation and approximation of curves and surfaces. Rendering of surfaces and solids. Interaction handling. The display processor. Display file and picture file organization. Language concepts for interactive computer graphics. High-level language implementation of display programming systems. Implementation of the GRIP concept.
Author: John R. Rankin
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 590
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Book Description
Author: Nobuhiko Mukai
Publisher: BoD – Books on Demand
ISBN: 9535104551
Category : Computers
Languages : en
Pages : 270
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Book Description
Computer graphics is now used in various fields; for industrial, educational, medical and entertainment purposes. The aim of computer graphics is to visualize real objects and imaginary or other abstract items. In order to visualize various things, many technologies are necessary and they are mainly divided into two types in computer graphics: modeling and rendering technologies. This book covers the most advanced technologies for both types. It also includes some visualization techniques and applications for motion blur, virtual agents and historical textiles. This book provides useful insights for researchers in computer graphics.
Author: V. Scott Gordon
Publisher: Mercury Learning and Information
ISBN: 1683927346
Category : Computers
Languages : en
Pages : 626
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Book Description
This new edition provides both step-by-step instruction on modern 3D graphics shader programming in OpenGL with Java in addition to reviewing its theoretical foundations. It is appropriate both for computer science graphics courses and for professionals interested in mastering 3D graphics skills. It has been designed in a 4-color, “teach-yourself” format with numerous examples that the reader can run just as presented. Every shader stage is explored, from the basics of modeling, textures, lighting, shadows, etc., through advanced techniques such as tessellation, normal mapping, noise maps, as well as new chapters on simulating water, stereoscopy, and ray tracing. FEATURES Covers modern OpenGL 4.0+ shader programming in Java, with instructions for both PC/Windows and Macintosh Illustrates every technique with running code examples. Everything needed to install the libraries, and complete source code for each example Includes step-by-step instruction for using each GLSL programmable pipeline stage (vertex, tessellation, geometry, and fragment) Explores practical examples for modeling, lighting and shadows (including soft shadows), terrain, water, and 3D materials such as wood and marble Adds new chapters on simulating water, stereoscopy, and ray tracing with compute shaders Explains how to optimize code with tools such as Nvidia’s Nsight debugger Includes companion files with code, object models, figures, and more. The companion files and instructor resources are available online by emailing the publisher with proof of purchase at
[email protected].
Author: Jonas Gomes
Publisher: CRC Press
ISBN: 1439865574
Category : Computers
Languages : en
Pages : 554
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Book Description
Computer Graphics: Theory and Practice provides a complete and integrated introduction to this area. The book only requires basic knowledge of calculus and linear algebra, making it an accessible introductory text for students. It focuses on conceptual aspects of computer graphics, covering fundamental mathematical theories and models and the inher
Author: Peter Comninos
Publisher: Springer Science & Business Media
ISBN: 1846282926
Category : Computers
Languages : en
Pages : 556
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Book Description
Provides a comprehensive and detailed coverage of the fundamentals of programming techniques for computer graphics Uses lots of code examples, encouraging the reader to explore and experiment with data and computer programs (in the C programming language)
Author: Leen Ammeraal
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 290
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Book Description
Computer Graphics for Java Programmers is a good place to start for those with a little experience of Java who wish to create and manipulate 2D and 3D graphical objects. Two-dimensional subjects discussed include logical coordinates, triangulation of polygons and both Bezier and B-spline curve fitting. There is also a chapter about transformations, culminating in a useful Java class for 3D rotations about an arbitrary axis. The perspective representation of 3D solid objects is discussed in detail, including efficient algorithms for hidden-face and hidden-line elimination. These and many other algorithms are accompanied by complete, ready-to-run Java programs which can be downloaded from the accompanying web site.
Author: Bill Casselman
Publisher: Cambridge University Press
ISBN: 9780521839211
Category : Computers
Languages : en
Pages : 340
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Book Description
This practical introduction to the techniques needed to produce mathematical illustrations of high quality is suitable for anyone with a modest acquaintance with coordinate geometry. The author combines a completely self-contained step-by-step introduction to the graphics programming language PostScript with advice on what goes into good mathematical illustrations, chapters showing how good graphics can be used to explain mathematics, and a treatment of all the mathematics needed to make such illustrations. The many small simple graphics projects can also be used in courses in geometry, graphics, or general mathematics. Code for many of the illustrations is included, and can be downloaded from the book's web site: www.math.ubc.ca/~cass/graphics/manualMathematicians; scientists, engineers, and even graphic designers seeking help in creating technical illustrations need look no further.
Author: Mohammad Majid al-Rifaie
Publisher: CRC Press
ISBN: 1351809334
Category : Mathematics
Languages : en
Pages : 309
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Book Description
As the title suggests, this book explores the concepts of drawing, graphics and animation in the context of coding. In this endeavour, in addition to initiating the process with some historical perspectives on programming languages, it prides itself by presenting complex concepts in an easy-to-understand fashion for students, artists, hobbyists as well as those interested in computer science, computer graphics, digital media, or interdisciplinary studies. Being able to code requires abstract thinking, mathematics skills, spatial ability, logical thinking, imagination, and creativity. All these abilities can be acquired with practice, and can be mastered by practical exposure to art, music, and literature. This book discusses art, poetry and other forms of writing while pondering difficult concepts in programming; it looks at how we use our senses in the process of learning computing and programming. Features: · Introduces coding in a visual way · Explores the elegance behind coding and the outcome · Includes types of outcomes and options for coding · Covers the transition from front-of-classroom instruction to the use of online-streamed video tutorials · Encourages abstract and cognitive thinking, as well as creativity The Art of Coding contains a collection of learning projects for students, instructors and teachers to select specific themes from. Problems and projects are aimed at making the learning process entertaining, while also involving social exchange and sharing. This process allows for programming to become interdisciplinary, enabling projects to be co-developed by specialists from different backgrounds, enriching the value of coding and what it can achieve. The authors of this book hail from three different continents, and have several decades of combined experience in academia, education, science and visual arts.
