Paper
11 November 1980 Quality Measures In The Processing Of High-Contrast Images
V. R. Algazi, G. E. Ford
Author Affiliations +
Abstract
The use of image quality measures in the design of processing algorithms and equipment is a difficult task. Realistic and useful images are complex and far from the threshold conditions under which psychophysical measurements and models are obtained. For a class of processing algorithms, the image distortion is actually proportional to the image contrast. For these algorithms it appears possible to determine a worst case image and to establish fairly simple quality criteria. The basic components of such a quality measure are discussed and examples of application given.
© (1980) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. R. Algazi and G. E. Ford "Quality Measures In The Processing Of High-Contrast Images", Proc. SPIE 0249, Advances in Image Transmission II, (11 November 1980); https://doi.org/10.1117/12.959408
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KEYWORDS
Image filtering

Linear filtering

Computer programming

Image processing

Distortion

Visibility

Sensors

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