Title :
Comments on "The analog median filter" by J.P. Fitch et al
Author :
Longbotham, H.G. ; Bovik, Alan C.
Author_Institution :
Dept. of Electr. & Comput. Eng., Texas Univ., Austin, TX, USA
Abstract :
It is pointed out that in the above-mentioned paper (see ibid., vol.33, no.1, p.94-102, 1986), the necessary and sufficient conditions (if any exist) under which the properties of the discrete median filter also apply to the analog median filter remain unclear.<>
Keywords :
analogue circuits; filters; analog median filter; conditions; discrete median filter; Filters; Sufficient conditions;
Journal_Title :
Circuits and Systems, IEEE Transactions on
