Physically based rendering / [electronic resource] Pharr, Matt. Computer graphics. Three-dimensional display systems. T385 006.693 22 Print version record. Physically Based Rendering: From Theory to Implementation, Third Edition, describes both the mathematical theory behind a modern photorealistic rendering system and its practical implementation. Through a method known as 'literate programming', the authors combine human-readable documentation and source code into a single reference that is specifically designed to aid comprehension. The result is a stunning achievement in graphics education. Through the ideas and software in this book, users will learn to design and employ a fully-featured rendering system for creating stunning imagery. This completely updated and revised edition includes new coverage on ray-tracing hair and curves primitives, numerical precision issues with ray tracing, LBVHs, realistic camera models, the measurement equation, and much more. It is a must-have, full color resource on physically-based rendering. 2016 Text 1 online resource http://www.sciencedirect.com/science/book/9780128006450 eng Physically based rendering. Physically based rendering.