Design of linear combination of weighted medians

IEEE Transactions on Signal Processing

Volumn 49, Issue 9, 2001, Pages 1940-1952

  Choi, Kang Sun ^a,b,c   Morales, Aldo W ^a,b   Ko, Sung Jea ^a,b  

^a IEEE   (South Korea)

^b Korea University   (South Korea)

^c PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

Image enhancement; Median filters; Nonlinear estimation; Nonlinear filters

Indexed keywords

WEIGHTED MEDIANS;

ADAPTIVE ALGORITHMS; BOOLEAN FUNCTIONS; ELECTRIC FILTERS; GAUSSIAN NOISE (ELECTRONIC); IMAGE ENHANCEMENT; MAXIMUM LIKELIHOOD ESTIMATION;

NONLINEAR FILTERING;

EID: 0035448001     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.942623     Document Type: Article

References (18)

1. Weighted median filters: A tutorial
2. Analysis of the properties of median and weighted median filters using threshold logic and stack filter representation
3. Weighted medians-positive Boolean functions conversion algorithms
4. Convergence behavior and root signal sets of stack filters
5. Stack filters
6. Some theory of nonlinear smoothers
7. A general weighted median filter structure admitting real-valued weights
8. Stack filters, stack smoothers, and mirrored threshold decomposition
9. Recursive weighted median filters admitting negative weights and their optimization
10. Fast adaptation and performance characteristics of fir-wos hybrid filters
11. A nonlinear Laplace operator as edge detector in noisy images
12. Dual stack filters and the modified difference of estimates approach to edge detection
13. Edge detection using median comparisons
14. The effect of median filtering on edge estimation and detection
15. The effect of median filtering on edge location estimation
16. Frequency selective weighted median filter