30 May 2002 Perceived image quality basis for image enhancement techniques
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Proceedings Volume 4662, Human Vision and Electronic Imaging VII; (2002); doi: 10.1117/12.469538
Event: Electronic Imaging, 2002, San Jose, California, United States
Abstract
This paper discusses the use of basic image quality metrics to construct systematic procedures for the enhancement of digital-image sharpness, and describes in detail how these same procedures may be extended to the problem of the satisfactory rendering of images covering a wide range of brightness levels (the extended-latitude problem). It is demonstrated that in both cases the solution includes the possibility of naturally-adaptive and continuously-variable enhancement techniques which are both simple in operation and undemanding of computational resources.
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Rodney Shaw, "Perceived image quality basis for image enhancement techniques", Proc. SPIE 4662, Human Vision and Electronic Imaging VII, (30 May 2002); doi: 10.1117/12.469538; https://doi.org/10.1117/12.469538
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