Image Restoration Combining the Second-Order and Fourth-Order PDEs
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-27
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
A noise removal technique using partial differential equations (PDEs) is proposed.
It combines a second-order filter with a fourth-order filter.
The combined method takes the advantage of both filters since it can preserve edges and at the same time avoid the blocky effects in smooth regions.
The experimental results illustrate the effectiveness of the model in image restoration.
American Psychological Association (APA)
Liu, Tianhua& Xiang, Zhaoyin. 2013. Image Restoration Combining the Second-Order and Fourth-Order PDEs. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1010574
Modern Language Association (MLA)
Liu, Tianhua& Xiang, Zhaoyin. Image Restoration Combining the Second-Order and Fourth-Order PDEs. Mathematical Problems in Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-1010574
American Medical Association (AMA)
Liu, Tianhua& Xiang, Zhaoyin. Image Restoration Combining the Second-Order and Fourth-Order PDEs. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1010574
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1010574
