Projection Displays
(Sprache: Englisch)
Projection is a technology for generating large, high resolution images at a price point end users can afford. This allows it to be used in a wide variety of large-screen markets such as television and cinema. In addition, there are emerging small screen...
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Projection is a technology for generating large, high resolution images at a price point end users can afford. This allows it to be used in a wide variety of large-screen markets such as television and cinema. In addition, there are emerging small screen markets where a pocketable miniaturized projector can display images from mobile information devices such as smart phones or portable media players.Fully revised, this second edition of [start italics]Projection Displays[end italics] provides up-to-date coverage of the optical and mechanical systems in electronic projection displays. It takes into account major new developments in the many technologies needed to manufacture a projector display system. It presents a comprehensive review of projector architectures, systems, components and devices. Key new and updated features include:
*new material on light sources for projection displays;
*updated information on the human factors of projection displays including color gamuts, resolution and speckle;
*coverage of new image generating systems including LCOS and scanned laser systems;
*up to date information on front and rear projection screens;
*practical examples of projection display applications;
*models for predicting the performance of optical and mechanical systems
This book is aimed at practicing engineers and researchers involved in the research, development, design and manufacture of projection displays. It includes key aspects from the many technologies contributing to projection systems such as illumination sources, optical design, electronics, semiconductor design, microdisplay systems and mechanical engineering. The book will also be of interest to graduate students taking courses in display technology and imaging science, as well as students of the many other engineering, physics and optics disciplines that lead into the field of projection displays.
Inhaltsverzeichnis zu „Projection Displays “
ForewordPreface to the Second Edition
About the Authors
1. Introduction
1.1 Overview of Projection Displays
1.2 Book Organization
1.3 What Is Not Covered
2. Markets and Applications
2.1 Overview
2.2 Applications and Performance Requirements
3. Emissive Image Sources
3.1 Projection CRTs
3.2 Field-emission Devices
4. Liquid Crystal Light Valves and Microdisplays
4.1 Active Matrices
4.2 Liquid Crystal Effects
5. Micro-electromechanical Devices
5.1 DMD
5.2 Linear MEMS Arrays
5.3 MEMS Scanning Mirrors
6. Filters, Integrators and Polarization Components
6.1 Factors Affecting Projector Optical Performance
6.2 Component Efficiency
6.3 Spectral Filters
6.4 Integrators
6.5 Polarization Components
7. Projection Lenses and Screens
7.1 Projection Lenses
7.2 Projection Screens
7.3 Speckle in Projected Images
8. Light Sources for Light-valve and Microdisplay Projection Systems
8.1 Lamp Parameters
8.2 Types of Projection Lamps
8.3 Lasers as Projection Light Sources
8.4 Light Emitting Diodes as Projection Light Sources
8.5 Efficacy and Lumen Output
8.6 Spectral Characteristics of Lamps
8.7 Light Distribution from a HID Lamp
8.8 Lamp Life
8.9 Reflectors and Other Collection Systems
8.10 Lamp Ballasts and Ignitors
9. Scanned Projection Systems
9.1 CRT Projectors
9.2 Scanned Laser Projectors
10. Microdisplay System Architectures
10.1 Microdisplay Systems
10.2 Three Systems with Transmissive Microdisplays
10.3 Three-panel LCoS Projector Architectures
10.4 Single-panel Projectors
10.5 Two-panel Systems
10.6 Schlieren Optics Based Projectors
10.7 Stereoscopic 3D Projectors
11. Modeling Lumen Output
11.1 Simplified Model
11.2 Light Collection and Étendue
11.3 Integrators and Lumen Throughput
11.4 Microdisplay and Light-valve Properties
11.5 Full Colorimetric Model of the Projector
11.6 Problems with Lumen Throughput
... mehr
Calculations
11.7 Lumen Output Variation in Production
12. Projector Lumen Throughput
12.1 Throughput of a Simple Transmissive Projector
12.2 Throughput in a Three-panel Projector
12.3 Throughput Estimate Using the Full Colorimetric Model
13. Characteristics and Characterization
13.1 Characteristics of the Human Visual System
13.2 Spatial Characteristics of the Image
13.3 Luminance, Contrast and Color
13.4 Image Content-dependent Adaptive Processes
14. Image Artifacts
14.1 Spatial Artifacts
14.2 Temporal Artifacts
Appendix 1 Radiometry and Photometry
Appendix 2 Colorimetry
Appendix 3 Lumen vs Étendue Parametric Model
Appendix 4 Glossary
Index
11.7 Lumen Output Variation in Production
12. Projector Lumen Throughput
12.1 Throughput of a Simple Transmissive Projector
12.2 Throughput in a Three-panel Projector
12.3 Throughput Estimate Using the Full Colorimetric Model
13. Characteristics and Characterization
13.1 Characteristics of the Human Visual System
13.2 Spatial Characteristics of the Image
13.3 Luminance, Contrast and Color
13.4 Image Content-dependent Adaptive Processes
14. Image Artifacts
14.1 Spatial Artifacts
14.2 Temporal Artifacts
Appendix 1 Radiometry and Photometry
Appendix 2 Colorimetry
Appendix 3 Lumen vs Étendue Parametric Model
Appendix 4 Glossary
Index
... weniger
Bibliographische Angaben
- Autoren: Matthew S. Brennesholtz , Edward H. Stupp
- 2008, 2. Aufl., 452 Seiten, mit Abbildungen, Maße: 16,8 x 24,4 cm, Gebunden, Englisch
- Verlag: Wiley & Sons
- ISBN-10: 0470518030
- ISBN-13: 9780470518038
Sprache:
Englisch
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