1 April 1992 Application of nonlinear filters to edge detection
Author Affiliations +
This paper considers the problem of prefiltering images to enhance edge detection. In particular, several order statistics based sharpeners are considered with a traditional linear technique, unsharp masking. The order statistics sharpeners include the LUM sharpener, the CS-filter, and the GOS filter.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Charles G. Boncelet, Russell C. Hardie, "Application of nonlinear filters to edge detection", Proc. SPIE 1658, Nonlinear Image Processing III, (1 April 1992); doi: 10.1117/12.58367; https://doi.org/10.1117/12.58367

Back to Top