Ornamental Origami

Ornamental Origami PDF Author: Meenakshi Mukerji
Publisher: CRC Press
ISBN: 1439871086
Category : Architecture
Languages : en
Pages : 156

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Book Description
This book is a great resource for people who enjoy polyhedra, symmetry, geometry, mathematics and origami. The types of models presented are similar in nature to the models in Mukerji's Marvelous Modular Origami, but some of the chapters are more advanced and all of the designs are new. The reader can learn about polyhedra while making these models and is left with the ability to design one's own models. Step-by-step folding instructions for over 40 models are presented. Although the book is for intermediate folders, beginners are encouraged to try because origami basics are explained. The diagrams are easy to follow and each model is accompanied by breathtaking finished model photographs.

The Art of Spiral Drawing

The Art of Spiral Drawing PDF Author: Jonathan Stephen Harris
Publisher: Walter Foster Publishing
ISBN: 1633228223
Category : Art
Languages : en
Pages : 131

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Book Description
The Art of Spiral Drawing offers a fresh, modern take on everyone’s favorite childhood toy from the 1960s through today, the Spirograph®. With The Art of Spiral Drawing, no complicated tools are needed, as artists of all skill levels learn to create their own spiral art using little more than paper and a pen or pencil. Written and illustrated by Jonathan Stephen Harris, the author of the popular The Art of Drawing Optical Illusions, the book opens with helpful sections on tools and materials, perspective, and shading, ensuring that beginning artists know the basics before getting started on the step-by-step projects that follow. Instructions for creating basic shapes, including a triangle, a circle, and a square, progress into more detailed patterns featuring perspective, florals, and more. Instructions are also included for creating a variety of subjects, from flowers to animals, all featuring a spiral pattern as their framework. Artists can even add color to their spiral artwork using the tips featured in the book and simple tools like colored pencils and markers. Beginning and intermediate artists, doodlers, optical illusionists, and more will love creating their own spiral and geometric art with the help of The Art of Spiral Drawing!

Geometric Beadwork

Geometric Beadwork PDF Author: Jean Power
Publisher: Createspace Independent Publishing Platform
ISBN: 9781544717968
Category : Beaded jewelry
Languages : en
Pages : 130

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Book Description
If you enjoyed the book Geometric Beadwork then this second volume in the series is the perfect next step. This book contains over 25 brand new projects covering all aspects of geometric beading as well as 3 of Jean Power's Designer of the Year projects (plus brand new variations on them!) This 128 page book is crammed full of geometric beadwork, techniques and projects to delight and inspire. Featuring over 300 diagrams and photos, and with bracelets, necklaces, chains, brooches, pendants and more there is something for everyone. The book begins with the basics of geometric beadwork before moving onto design & inspiration considerations then then separating into 4 different chapters: Triangles, Squares, and 'The Maths'. In addition to full page photos, so you can see all the detail, every project has: The quantity, size (and where relevant the colour number) of beads you will need The techniques needed (every technique needed is shown in detail at the start of the book or relevant chapter) Detailed step-by-step instruction using a mix of text, diagrams and photos A favourite feature: 'In a nutshell'. This distils each project down to its essential steps meaning you can read that and dive right in if you're more experienced

An Invitation to 3-D Vision

An Invitation to 3-D Vision PDF Author: Yi Ma
Publisher: Springer Science & Business Media
ISBN: 0387217797
Category : Computers
Languages : en
Pages : 542

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Book Description
This book introduces the geometry of 3-D vision, that is, the reconstruction of 3-D models of objects from a collection of 2-D images. It details the classic theory of two view geometry and shows that a more proper tool for studying the geometry of multiple views is the so-called rank consideration of the multiple view matrix. It also develops practical reconstruction algorithms and discusses possible extensions of the theory.

Visualizing Mathematics with 3D Printing

Visualizing Mathematics with 3D Printing PDF Author: Henry Segerman
Publisher: JHU Press
ISBN: 1421420368
Category : Mathematics
Languages : en
Pages : 201

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Book Description
The first book to explain mathematics using 3D printed models. Winner of the Technical Text of the Washington Publishers Wouldn’t it be great to experience three-dimensional ideas in three dimensions? In this book—the first of its kind—mathematician and mathematical artist Henry Segerman takes readers on a fascinating tour of two-, three-, and four-dimensional mathematics, exploring Euclidean and non-Euclidean geometries, symmetry, knots, tilings, and soap films. Visualizing Mathematics with 3D Printing includes more than 100 color photographs of 3D printed models. Readers can take the book’s insights to a new level by visiting its sister website, 3dprintmath.com, which features virtual three-dimensional versions of the models for readers to explore. These models can also be ordered online or downloaded to print on a 3D printer. Combining the strengths of book and website, this volume pulls higher geometry and topology out of the realm of the abstract and puts it into the hands of anyone fascinated by mathematical relationships of shape. With the book in one hand and a 3D printed model in the other, readers can find deeper meaning while holding a hyperbolic honeycomb, touching the twists of a torus knot, or caressing the curves of a Klein quartic.

Captain Invincible and the Space Shapes

Captain Invincible and the Space Shapes PDF Author: Stuart J. Murphy
Publisher: HarperCollins Children's Books
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 40

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Book Description
While piloting his spaceship through the skies, Captain Invincible encounters three-dimensional shapes, including cubes, cylinders, and pyramids.

Geometric Transformations for 3D Modeling

Geometric Transformations for 3D Modeling PDF Author: Michael E. Mortenson
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 376

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Book Description
Written from a mathematical standpoint accessible to students, teachers, and professionals studying or practicing in engineering, mathematics, or physics, the new second edition is a comprehensive introduction to the theory and application of transformations. Presenting the more abstract foundation material in the first three chapters, Geometric Transformations in 3D Modeling reduces the clutter of theoretical derivation and development in the remainder of the text and introduces the operational and more application-oriented tools and concepts as the need arises. It assumes the reader has already taken analytic geometry and first-year calculus and has a working knowledge of basic matrix and vector algebra. This self-contained resource is sure to appeal to those working in 3D modeling, geometric modeling, computer graphics, animation, robotics, and kinematics. Features Explores and develops the subject in much greater breadth and depth than other books, offering readers a better understanding of transformation theory, the role of invariants, the uses of various notation systems, and the relations between transformations. Describes how geometric objects may change position, orientation, or even shape when subjected to mathematical operations, while properties characterizing their geometric identity and integrity remain unchanged. Presents eigenvalues, eigenvectors, and tensors in a way that makes it easier for readers to understand. Contains revised and improved figures, with many in color to highlight important features. Provides exercises throughout nearly all of the chapters whose answers are found at the end of the book.

Stunning 3-D Quilts Simplified

Stunning 3-D Quilts Simplified PDF Author: Ruth Ann Berry
Publisher: C&T Publishing Inc
ISBN: 1617459607
Category : Crafts & Hobbies
Languages : en
Pages : 67

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Book Description
Learn how to sew three-dimensional illusions with these twelve quilt projects. Create a stunning quilt that will have your friends asking, “How did you do that?” Believe it or not, these attention-grabbing projects come together with straight rows of simple shapes. You’ll learn how to sew twelve visually arresting quilts each in four colorways giving you dozens of dynamic options. Build your confidence in bias piecing, as you pair light, medium, and dark fabrics for heavenly hexes. Don’t be intimidated—just follow the easy assembly diagrams and watch your quilt come together one row at a time with no inset seams. These 3-D illusions are so impressive, you won’t know whether to keep them on the bed or hang them on the wall. Sew 3-D illusion quilts that have your friends asking how you did it Arrange sixty-degree triangles in rows for easy piecing with no inset seams Build your confidence in bias piecing, mixing color values for dimensional effects

3D Design Terrain Models for Construction Plans and GPS Control of Highway Construction Equipment

3D Design Terrain Models for Construction Plans and GPS Control of Highway Construction Equipment PDF Author:
Publisher:
ISBN:
Category : Relief models
Languages : en
Pages : 112

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Book Description


Beginning Design for 3D Printing

Beginning Design for 3D Printing PDF Author: Joe Micallef
Publisher: Apress
ISBN: 148420946X
Category : Computers
Languages : en
Pages : 419

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Book Description
Beginning Design for 3D Printing is the full color go-to-guide for creating just about anything on a 3D printer. This book will demystify the design process for 3D printing, providing the proper workflows for those new to 3D printing, eager artists, seasoned engineers, 3D printing entrepreneurs, and first-time owners of 3D printers to ensure original ideas can be 3D printed. Beginning Design for 3D Printing explores a variety of 3D printing projects. Focus is on the use of freely available 3D design applications with step-by-step techniques that will demonstrate how to create a wide variety of 3D printable objects and illustrate the differences between splines, polygons, and solids. Users will get a deep understanding of a wide range modeling applications. They'll learn the differences between organic modeling tools, hard edge modeling, and precision, CAD-based techniques used to make 3D printable designs, practical products, and personalized works of art. Whether you are a student on a budget or a company exploring R & D options for 3D printing, Beginning Design for 3D Printing will provide the right tools and techniques to ensure 3D printing success.