Non-photorealistic computer graphics modeling, rendering, and animation
Even as developments in photorealistic computer graphics continue to affect our work and leisure activities, practitioners and researchers are devoting more and more attention to non-photorealistic (NPR) techniques for generating images that appear to have been created by hand. These efforts benef...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
San Francisco, CA :
Morgan Kaufmann
c2002.
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| Edición: | 1st edition |
| Colección: | The Morgan Kaufmann Series in Computer Graphics
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| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009628113906719 |
Tabla de Contenidos:
- Front Cover; Non-Photorealistic Computer Graphics: Modeling, Rendering, and Animation; Copyright Page; CONTENTS; Foreword; Preface; Color Plate Section; Chapter 1. Introduction; 1.1 Before and After Photorealism; 1.2 Non-Photorealistic Rendering; 1.3 Approaches to Algorithms for NPR; 1.4 Visions for NPR; Exercises; Bibliographic Notes; Chapter 2. Pixel Manipulation of Images; 2.1 Halftoning Methods; 2.2 Screening; 2.3 Stippling; 2.4 Image Mosaics; Exercises; Bibliographic Notes; Chapter 3. Lines, Curves, and Strokes; 3.1 Drawing "Incorrect" Lines
- 3.2 Drawing "Artistic" Lines-The Path and Style Metaphor3.3 A Generalization: Multiresolution Curves; 3.4 Comparison of the Line-Drawing Methods; Exercises; Bibliographic Notes; Chapter 4. Simulating Natural Media and Artistic Techniques; 4.1 Simulating Painting with Wet Paint; 4.2 Simulating Pencils Drawing on Paper; 4.3 Simulating Woodcuts and Engravings; Exercises; Bibliographic Notes; Chapter 5. Stroke-Based Illustrations; 5.1 Strokes and Stroke Textures; 5.2 Detail and Orientation; 5.3 Rescaling Stroke-Based Images; Exercises; Bibliographic Notes
- Bibliographic NotesChapter 9. Distorting Non-Realistic Renditions; 9.1 Image-Space Distortion; 9.2 Object-Space Distortion; 9.3 Making Distortions Comprehensible; 9.4 Distortions in an Animated Context; Exercises; Bibliographic Notes; Chapter 10. Applications for NPR; 10.1 Non-Photorealistic Animation; 10.2 Architectural Illustrations; 10.3 Rendering Plants; 10.4 Illustrating Medical and Technical Texts; 10.5 Tactile Rendering for Blind People; Exercises; Bibliographic Notes; Chapter 11. A Conceptual Framework for NPR; 11.1 Methodological Disclaimer
- 11.2 Mathematical Preliminaries: Equivalence Relations, Equivalence Classes, and Questients11.3 Physical Preliminaries: Communication via Light Rays; 11.4 Neurobiological Context: Look-Ahead Sets and Look-Around Sets; 11.5 A Model for Visual Communication; 11.6 Summary and Practical Connection with NPR; References; Author Index; Subject Index; Figure Credits; About the Authors
