Light & Skin Interactions book cover

Light & Skin Interactions

Simulations for Computer Graphics Applications

Light and Skin Interactions immerses you in one of the most fascinating application areas of computer graphics: appearance simulation. The book first illuminates the fundamental biophysical processes that affect skin appearance, and reviews seminal related works aimed at applications in life and health sciences. It then examines four exemplary modeling approaches as well as definitive algorithms that can be used to generate realistic images depicting skin appearance. An accompanying companion site also includes complete code and data sources for the BioSpec model, which is considered to be the most comprehensive first principles model in the field. Despite its wide scope of simulation approaches, the book’s content is presented in a concise manner, focusing on relevant practical aspects. What’s more, these approaches can be successfully applied to a wide range of additional materials, such as eye tissue, hair, and water.

Audience

Professionals and practitioners interested in modeling of appearances, image synthesis, colorimetry, computational biology, tissue optics, biomedical (diagnostics) devices, and cosmetic design/validation tools.

Paperback, 200 Pages

Published: May 2010

Imprint: Morgan Kaufmann

ISBN: 978-0-12-375093-8

Contents

  • Chapter 1: Introduction

    Chapter 2: Light, Optics and Appearance
    2.1 Light as Radiation
    2.2 OpticsConcepts
    2.3 Light Interactions with Matter
    2.4 RadiometricQuantities
    2.5 Tissue Optics Definitions and Terminology
    2.6 MeasurementofAppearance

    Chapter 3: Image Synthesis Context
    3.1 Global Light Transport
    3.2 Local Light Transport
    3.3 Techniques for Model Evaluation
    3.4 Color Conversion

    Chapter 4: Bio-Optical Properties of Human Skin 
    4.1 Structural and Biophysical Characteristics
    4.2 Spectral Signatures
    4.3 Scattering Profiles
    4.4 Interactions with Invisible Light

    Chapter 5: Simulations in Health and Life Sciences
    5.1 Scope of Applications
    5.2 Kubelka-Munk Theory Based Models
    5.3 Diffusion Theory Based Models
    5.4 Radiative Transport Models
    5.5 Monte Carlo Based Models

    Chapter 6: Biophysically Inspired Approach
    6.1 The Multiple-Layer Scattering Model
    6.2 The Discrete-Ordinate Model

    Chapter 7: First Principles Approach
    7.1 Overview
    7.2 Scattering Simulation
    7.3 Absorption Simulation
    7.4 Implementation Issues
    7.5 Strengths and Limitations

    Chapter 8: Diffusion Approximation Approach
    8.1 Overview
    8.2 Scattering Simulation
    8.3 Implementation Issues 
    8.4 Strengths and Limitations
    8.5 Evolution of Diffusion Approximation Based Models

    Chapter 9: Simulation Challenges
    9.1 Input Data Issues
    9.2 Modeling Issues
    9.3 Evaluation Issues 
    9.4 Performance Issues 

    Chapter 10: Beyond Computer Graphics Applications

Advertisement

advert image