Intersections of Implicit Surfaces

Intersections of Implicit Surfaces PDF Author: See-Wai Fu
Publisher:
ISBN:
Category :
Languages : en
Pages : 140

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Book Description

Intersections of Implicit Surfaces

Intersections of Implicit Surfaces PDF Author: See-Wai Fu
Publisher:
ISBN:
Category :
Languages : en
Pages : 140

Get Book Here

Book Description


Introduction to Implicit Surfaces

Introduction to Implicit Surfaces PDF Author: Jules Bloomenthal
Publisher: Morgan Kaufmann
ISBN: 9781558602335
Category : Computers
Languages : en
Pages : 360

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Book Description
Implicit surfaces offer special effects animators, graphic designers, CAD engineers, graphics students, and hobbyists a new range of capabilities for the modeling of complex geometric objects. In contrast to traditional parametric surfaces, implicit surfaces can easily describe smooth, intricate, and articulatable shapes. These powerful yet easily understood surfaces are finding use in a growing number of graphics applications. This comprehensive introduction develops the fundamental concepts and techniques of implicit surface modeling, rendering, and animating in terms accessible to anyone with a basic background in computer graphics. + provides a thorough overview of implicit surfaces with a focus on their applications in graphics + explains the best methods for designing, representing, and visualizing implicit surfaces + surveys the latest research With contributions from seven graphics authorities, this innovative guide establishes implicit surfaces as a powerful and practical tool for animation and rendering.

Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms

Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms PDF Author: Abel Gomes
Publisher: Springer Science & Business Media
ISBN: 1848824068
Category : Computers
Languages : en
Pages : 351

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Book Description
Implicit objects have gained increasing importance in geometric modeling, visualisation, animation, and computer graphics, because their geometric properties provide a good alternative to traditional parametric objects. This book presents the mathematics, computational methods and data structures, as well as the algorithms needed to render implicit curves and surfaces, and shows how implicit objects can easily describe smooth, intricate, and articulatable shapes, and hence why they are being increasingly used in graphical applications. Divided into two parts, the first introduces the mathematics of implicit curves and surfaces, as well as the data structures suited to store their sampled or discrete approximations, and the second deals with different computational methods for sampling implicit curves and surfaces, with particular reference to how these are applied to functions in 2D and 3D spaces.

Mathematical Software – ICMS 2018

Mathematical Software – ICMS 2018 PDF Author: James H. Davenport
Publisher: Springer
ISBN: 3319964186
Category : Computers
Languages : en
Pages : 525

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Book Description
This book constitutes the proceedings of the 6th International Conference on Mathematical Software, ICMS 2018, held in South Bend, IN, USA, in July 2018.The 59 papers included in this volume were carefully reviewed and selected from numerous submissions. The program of the 2018 meeting consisted of 20 topical sessions, each of which providing an overview of the challenges, achievements and progress in a subeld of mathematical software research, development and use.

Tracing Surface Intersections

Tracing Surface Intersections PDF Author: C. M. Hoffmann
Publisher:
ISBN:
Category :
Languages : en
Pages : 108

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Book Description


Physically Based Rendering

Physically Based Rendering PDF Author: Matt Pharr
Publisher: Morgan Kaufmann
ISBN: 0123750792
Category : Computers
Languages : en
Pages : 1201

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Book Description
This updated edition describes both the mathematical theory behind a modern photorealistic rendering system as well as its practical implementation. Through the ideas and software in this book, designers will learn to design and employ a full-featured rendering system for creating stunning imagery. Includes a companion site complete with source code for the rendering system described in the book, with support for Windows, OS X, and Linux.

Robust and Efficient Surface Intersection for Solid Modeling

Robust and Efficient Surface Intersection for Solid Modeling PDF Author: Michael E. Hohmeyer
Publisher:
ISBN:
Category : CAD/CAM systems
Languages : en
Pages : 266

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Book Description
The algorithm is based on a new loop detection criterion. Loop detection criterion-based intersection algorithms recursively subdivide two surfaces until no surface patches intersect in a closed loop. The intersection curves of the original patches can be reliably identified by finding the edge-surface intersections of the resulting sub-patches.

A Starter Toolkit for Modeling with Implicit Surfaces

A Starter Toolkit for Modeling with Implicit Surfaces PDF Author: James E. Kleck
Publisher:
ISBN:
Category : Computer graphics
Languages : en
Pages : 22

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Book Description
Abstract: "Implicit Surfaces offer an immense amount of power in modeling. The set of all mathematical and procedural functions is a fertile field which contains (or closely approximates) every shape imaginable. Despite this, implicit surfaces have not been extensively used in modeling. This is in part due to the difficulty of shaping implicit surfaces. This paper presents a starter set of functions that can help in the shaping of implicit surfaces [Kle89]."

Shape Interrogation for Computer Aided Design and Manufacturing

Shape Interrogation for Computer Aided Design and Manufacturing PDF Author: Nicholas M. Patrikalakis
Publisher: Springer Science & Business Media
ISBN: 9783540424543
Category : Computers
Languages : en
Pages : 428

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Book Description
Shape interrogation is the process of extraction of information from a geometric model. It is a fundamental component of Computer Aided Design and Manufacturing (CAD/CAM) systems. The authors focus on shape interrogation of geometric models bounded by free-form surfaces. Free-form surfaces, also called sculptured surfaces, are widely used in the bodies of ships, automobiles and aircraft, which have both functionality and attractive shape requirements. Many electronic devices as well as consumer products are designed with aesthetic shapes, which involve free-form surfaces. This book provides the mathematical fundamentals as well as algorithms for various shape interrogation methods including nonlinear polynomial solvers, intersection problems, differential geometry of intersection curves, distance functions, curve and surface interrogation, umbilics and lines of curvature, geodesics, and offset curves and surfaces. This book will be of interest both to graduate students and professionals.

Computational Science — ICCS 2003

Computational Science — ICCS 2003 PDF Author: Peter M.A. Sloot
Publisher: Springer
ISBN: 3540448608
Category : Computers
Languages : en
Pages : 1124

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Book Description
Some of the most challenging problems in science and engineering are being addressed by the integration of computation and science, a research ?eld known as computational science. Computational science plays a vital role in fundamental advances in biology, physics, chemistry, astronomy, and a host of other disciplines. This is through the coordination of computation, data management, access to instrumentation, knowledge synthesis, and the use of new devices. It has an impact on researchers and practitioners in the sciences and beyond. The sheer size of many challenges in computational science dictates the use of supercomputing, parallel and distri- ted processing, grid-based processing, advanced visualization and sophisticated algorithms. At the dawn of the 21st century the series of International Conferences on Computational Science (ICCS) was initiated with a ?rst meeting in May 2001 in San Francisco. The success of that meeting motivated the organization of the - cond meeting held in Amsterdam April 21–24, 2002, where over 500 participants pushed the research ?eld further. The International Conference on Computational Science 2003 (ICCS 2003) is the follow-up to these earlier conferences. ICCS 2003 is unique, in that it was a single event held at two di?erent sites almost opposite each other on the globe – Melbourne, Australia and St. Petersburg, Russian Federation. The conference ran on the same dates at both locations and all the presented work was published in a single set of proceedings, which you hold in your hands right now.