Abstract

This chapter discusses the principles of human vision that are used to design image capture and display devices. The chapter provides an overview of the properties of human vision that are essential in designing color-imaging technologies. It describes the application of these and related principles along with the specific technologies. Digital cameras and scanners are reviewed in this chapter. The chapter discusses displays with a particular emphasis on cathode ray tube (CRT) and liquid crystal display (LCD) technologies. The main focus is on the fundamental principles of color imaging technology that must be addressed in the design of capture and display technology. Quantitative methods useful for certain specific devices are described, and it is expected that these methods will be useful for future generations of display and capture technologies as well.

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