DocumentCode
344121
Title
High precision discrete model of median shifts
Author
Davies, E.R.
Author_Institution
London Univ., UK
Volume
1
fYear
1999
fDate
36342
Firstpage
197
Abstract
This paper describes what is believed to be the first model of the distortions produced by median filters that is able to predict essentially exact numerical values of relevant boundary shifts. High accuracy is attained by taking full account of the actual discrete processes that are involved in the median computation, rather than by assuming a continuum of pixels within the operating window
Keywords
median filters; accuracy; boundary shifts; discrete processes; distortions; high precision discrete model; median computation; median filters; median shifts; numerical values;
fLanguage
English
Publisher
iet
Conference_Titel
Image Processing And Its Applications, 1999. Seventh International Conference on (Conf. Publ. No. 465)
Conference_Location
Manchester
ISSN
0537-9989
Print_ISBN
0-85296-717-9
Type
conf
DOI
10.1049/cp:19990310
Filename
791379
Link To Document