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Spectral Selectivity
making use of it and a few typical applications.
Color Vision
Contents
● Color Vision - Human perception of different wavelengths of light
● Color Space - The color space defined by three color sensors
Reproduction of Color
● Tri-Color Photography - Spectral response of tri-color filters
● Color CRTs - Spectral response of Cathode Ray Tubes
● Color Slide Film - Spectral sensitivity of Kodachrome 25
● Web Browser Color - Down coloring an RGB image to 8-bit video
Photographic Spectral Sensitivity
● B&W Films - Spectral sensitivity range of B&W photographic materials
● Exposure Meter - Spectral sensitivity range of exposure meters
● Panchromatic Film Ad - Photos from an early ad for panchromatic film
Filtering Spectrum
● Color Filter Absorption - Absorption curves for some typical color filters
● Filter Factors - Exposure adjustment for B&W photography
● Light Source Color Temperatures - Color temperatures for some common light sources
Masking Spectrum
● Combining Images - Masking off a range of spectrum by combining images
● Raster Ops - Useful Adobe Photoshop raster ops for masking spectrum
● A Notation For Spectral Selectivity - A tool to plan and record complex operations
● A Spectral Selectivity Metric - The digital image as a spectral selectivity data set
● Image Color and Tone Mapping - Altering images in an imaging editor.
Infrared Photography
http://www.photo.net/photo/edscott/spectsel (2 of 4)7/3/2005 2:16:52 AM