Adaptive Unsharp Masking for Contrast Enhancement. - Andrea Polesel; Giovanni Ramponi; V. John Mathews (ICIP (1), 1997)

Rational unsharp masking technique. - Giovanni Ramponi; Andrea Polesel (J. Electronic Imaging, 1998)

Image enhancement via adaptive unsharp masking. - Andrea Polesel; Giovanni Ramponi; V. John Mathews (IEEE Trans. Image Process., 2000)