High-Speed 3D Imaging with Digital Fringe Projection Techniques

2. Auflage 2026
ISBN: 978-1-041-19139-1
Verlag: Taylor & Francis Ltd

Buch, Englisch, 290 Seiten, Format (B × H): 156 mm x 234 mm

Reihe: Optical Sciences and Applications of Light

This comprehensive guide presents the latest advancements in Digital Fringe Projection (DFP) technology for non-contact 3D shape measurement. Building upon the foundational knowledge established in the first edition, this expanded volume incorporates significant technological developments from nearly three decades of the author's research.

High-Speed 3D Imaging with Digital Fringe Projection Techniques, Second Edition serves as both a theoretical reference and practical implementation guide, featuring detailed illustrations, mathematical frameworks, and step-by-step procedures for building complete 3D imaging systems from scratch. Readers will gain mastery of cutting-edge DFP techniques through newly introduced topics including advanced phase unwrapping methods, binary pattern optimization, pixel-wise calibration for superior accuracy, and innovative approaches to autofocusing using electrically tunable lenses (ETLs). The second edition also covers practical solutions for auto-exposure control and high dynamic range (HDR) imaging, enabling measurement across challenging surface conditions. Each chapter provides theoretical foundations alongside practical implementation guidance, allowing readers to apply these techniques immediately in their own research or industrial applications.

This book is ideal for researchers, engineers, and graduate students working in optical metrology, computer vision, mechanical engineering, and industrial quality control. Professionals seeking to implement high-speed, high-accuracy 3D measurement systems will find particular value in the practical calibration methods and system optimization techniques.

Zielgruppe

Postgraduate and Professional Reference

Autoren/Hrsg.

Zhang, Song

Fachgebiete

• Technische Wissenschaften Sonstige Technologien | Angewandte Technik Lasertechnologie, Holographie
• Technische Wissenschaften Energietechnik | Elektrotechnik Elektrotechnik
• Technische Wissenschaften Technik Allgemein Technische Optik, Lasertechnologie
• Mathematik | Informatik EDV | Informatik Informatik Theoretische Informatik

Inhaltsverzeichnis

1. Introduction. 2. Theoretical foundation of fringe analysis techniques. 3. Digital fringe generation technique. 4. Spatial phase unwrapping algorithm for real-time applications. 5. Temporal phase unwrapping. 6. Special absolute phase unwrapping. 7. Global digital fringe projection system calibration. 8. Pixel-wise digital fringe projection system calibration. 9. Calibration method for digital fringe projection system with electrically tunable lenses. 10. Auto-exposure for 3D imaging. 11. Autofocus for 3D imaging with electrically tunable lenses. 12. Large depth of field 3D imaging using electrically tunable lenses. 13. Projector nonlinear gamma calibration and correction. 14. Binary defocusing for high-speed 3D imaging. 15. Hands-on examples of system design and development. 16. Current trends and future perspectives.

Über Autor(innen)

Song Zhang earned his BS from the University of Science and Technology of China and his MS and PhD in Mechanical Engineering from Stony Brook University. He then spent three years in the Mathematics Department at Harvard University. He is currently a Professor of Mechanical Engineering at Purdue University. A highly cited and decorated fellow of ASME, Optica, and SPIE, Professor Zhang is often credited with developing the first-ever high-resolution, real-time 3D optical imaging system.