Contrast enhancement in images via the product of linear filters

Signal Processing

Volumn 77, Issue 3, 1999, Pages 349-353

  Ramponi, Giovanni ^a  

^a UNIVERSITY OF TRIESTE   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

NONLINEAR FILTERING;

IMAGE CONTRAST ENHANCEMENT;

IMAGE ENHANCEMENT;

EID: 0032646650     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1684(99)00086-9     Document Type: Article

References (3)

1. Ramponi G. Bi-impulse response design of isotropic quadratic filters. Proc. IEEE. 78(4):April 1990;665-677.
2. Ramponi G. A cubic unsharp masking technique for contrast enhancement. Signal Processing. 67(2):June 1998;211-222.
3. G.L. Sicuranza, Quadratic filters for signal processing, Proc. IEEE (invited paper) 80 (8) (August 1992).