Sketching Type
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Exploring Pen Types and Nibs: Choosing the Right Tools for Ink Drawing Mastery
Immerse yourself in the captivating world of pen and ink drawing with "Exploring Pen Types and Nibs." This comprehensive guide delves into the vast array of pens and nibs available, empowering you to unleash your artistic potential. From the classic elegance of dip pens to the precision of technical pens, discover the perfect tools to suit your drawing style. Understand the nuances of pen types, including rollerballs, ballpoints, gel pens, fineliners, and brush pens. Explore the world of nibs, deciphering their shapes and sizes to achieve a desired line quality and flexibility. Dive into the techniques and materials essential for pen and ink drawing, from basic strokes to advanced dry brush techniques. "Exploring Pen Types and Nibs" is an invaluable resource for both novice and experienced artists alike. Whether you're just starting to explore this medium or seeking to refine your skills, this book will guide you through the intricacies of pen and ink drawing, unlocking your creativity and enabling you to produce stunning works of art. With its insightful content, clear instructions, and inspiring examples, "Exploring Pen Types and Nibs" will ignite your passion for pen and ink drawing. Let the pages of this book become your canvas as you embark on a journey to mastery, transforming your ideas into expressive and captivating masterpieces.
Sketch-based Interfaces and Modeling
Author: Joaquim Jorge
language: en
Publisher: Springer Science & Business Media
Release Date: 2010-12-15
The field of sketch-based interfaces and modeling (SBIM) is concerned with developing methods and techniques to enable users to interact with a computer through sketching - a simple, yet highly expressive medium. SBIM blends concepts from computer graphics, human-computer interaction, artificial intelligence, and machine learning. Recent improvements in hardware, coupled with new machine learning techniques for more accurate recognition, and more robust depth inferencing techniques for sketch-based modeling, have resulted in an explosion of both sketch-based interfaces and pen-based computing devices. Presenting the first coherent, unified overview of SBIM, this unique text/reference bridges the two complementary research areas of user interaction (sketch-based interfaces), and graphical modeling and construction (sketch-based modeling). The book discusses the state of the art of this rapidly evolving field, with contributions from an international selection of experts. Also covered are sketch-based systems that allow the user to manipulate and edit existing data - from text, images, 3D shapes, and video - as opposed to modeling from scratch. Topics and features: reviews pen/stylus interfaces to graphical applications that avoid reliance on user interface modes; describes systems for diagrammatic sketch recognition, mathematical sketching, and sketch-based retrieval of vector drawings; examines pen-based user interfaces for engineering and educational applications; presents a set of techniques for sketch recognition that rely strictly on spatial information; introduces the Teddy system; a pioneering sketching interface for designing free-form 3D models; investigates a range of advanced sketch-based systems for modeling and designing 3D objects, including complex contours, clothing, and hair-styles; explores methods for modeling from just a single sketch or using only a few strokes. This text is an essential resource for researchers, practitioners and graduate students involved in human-factors and user interfaces, interactive computer graphics, and intelligent user interfaces and AI.