Edge Detection in Digital Images Using Dispersive Phase Stretch Transform
Joint Authors
Asghari, Mohammad H.
Jalali, Bahram
Source
International Journal of Biomedical Imaging
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-23
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We describe a new computational approach to edge detection and its application to biomedical images.
Our digital algorithm transforms the image by emulating the propagation of light through a physical medium with specific warped diffractive property.
We show that the output phase of the transform reveals transitions in image intensity and can be used for edge detection.
American Psychological Association (APA)
Asghari, Mohammad H.& Jalali, Bahram. 2015. Edge Detection in Digital Images Using Dispersive Phase Stretch Transform. International Journal of Biomedical Imaging،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1065285
Modern Language Association (MLA)
Asghari, Mohammad H.& Jalali, Bahram. Edge Detection in Digital Images Using Dispersive Phase Stretch Transform. International Journal of Biomedical Imaging No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1065285
American Medical Association (AMA)
Asghari, Mohammad H.& Jalali, Bahram. Edge Detection in Digital Images Using Dispersive Phase Stretch Transform. International Journal of Biomedical Imaging. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1065285
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1065285
