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2 July 1985 Fourier Analysis Of Image Raggedness
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Proceedings Volume 0549, Image Quality: An Overview; (1985) https://doi.org/10.1117/12.948800
Event: 1985 Technical Symposium East, 1985, Arlington, United States
Abstract
Based on the assumption of the vision's frequency channel model in perception of edges, a numerical procedure is suggested to obtain an effective measure of image raggedness. This measure can be obtained from a bit map of bilevel image with consequent Fourier analysis of the effective edge profile function. The advantage of the procedure is that no "standard" or control image is used for comparison and only single variable FFT is performed.
© (1985) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yigal Gur "Fourier Analysis Of Image Raggedness", Proc. SPIE 0549, Image Quality: An Overview, (2 July 1985); https://doi.org/10.1117/12.948800
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