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PICS
2001
13 years 9 months ago
2001
The current paper provides methods to correct the artifact known as "red eye" by means of digital color image processing. This artifact is typically formed in amateur ph...
PICS
2001
13 years 9 months ago
2001
Psychometric scaling is widely used in the imaging filed for obtaining scale values of image quality and its attributes. Although widely used, scaling has its pitfalls and hazards...
PICS
2001
13 years 9 months ago
2001
The modulation transfer function (MTF) has long been used as a diagnostic tool for analog image capture, by tracking frequency response caused by aperture, field position, or defo...
PICS
1998
13 years 9 months ago
1998
In this paper we describe the Image FidelityAssessor (IFA), a model of the human visual system designed to evaluate perceived fidelity. In particular, we describe the structure of...
PICS
2000
13 years 9 months ago
2000
Eastman Kodak Company is using a scanner-based image quality measurement system to perform production line testing of the image quality of a high-quality thermal media based imagi...