A modified two dimensional adaptive digital filter
Joint Authors
Fuad, M.
Abd al-Raziq, A. F.
Hamadah, H. M. E.
Source
Journal of al Azhar University : Engineering Sector
Issue
Vol. 11, Issue 38 (31 Jan. 2016), pp.215-226, 12 p.
Publisher
al-Azhar University Faculty of Engineering
Publication Date
2016-01-31
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this paper, a new scheme of recursive two-dimensional (2D) adaptive digital filter is presented.
It consists of a forward section, a feedback section, and decision block.
A little complexity increase from [10] is used by adding adaptive quantizer to predictor error.
Each section is realized as conventional non-recursive adaptive filter.
Either 2D adaptive LMS or sign function algorithm can be used for adaptation.
The proposed recursive filter operates as a 2D adaptive line enhancer (ALE) for images contaminated with noise.
Its performance is compared with that given in [1].
American Psychological Association (APA)
Fuad, M.& Abd al-Raziq, A. F.& Hamadah, H. M. E.. 2016. A modified two dimensional adaptive digital filter. Journal of al Azhar University : Engineering Sector،Vol. 11, no. 38, pp.215-226.
https://search.emarefa.net/detail/BIM-855641
Modern Language Association (MLA)
Fuad, M.…[et al.]. A modified two dimensional adaptive digital filter. Journal of al Azhar University : Engineering Sector Vol. 11, no. 38 (Jan. 2016), pp.215-226.
https://search.emarefa.net/detail/BIM-855641
American Medical Association (AMA)
Fuad, M.& Abd al-Raziq, A. F.& Hamadah, H. M. E.. A modified two dimensional adaptive digital filter. Journal of al Azhar University : Engineering Sector. 2016. Vol. 11, no. 38, pp.215-226.
https://search.emarefa.net/detail/BIM-855641
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-855641