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- Title
A review on sparse Fast Fourier Transform applications in image processing.
- Authors
Ghani, Hadhrami Ab.; Malek, Mohamad Razwan Abdul; Azmi, Muhammad Fadzli Kamarul; Muril, Muhammad Jefri; Azizan, Azizul
- Abstract
Fast Fourier Transform has long been established as an essential tool in signal processing. To address the computational issues while helping the analysis work for multi-dimensional signals in image processing, sparse Fast Fourier Transform model is reviewed here when applied in different applications such as lithography optimization, cancer detection, evolutionary arts and wasterwater treatment. As the demand for higher dimensional signals in various applications especially multimedia appplications, the need for sparse Fast Fourier Transform grows higher.
- Subjects
FAST Fourier transforms; IMAGE processing; SIGNAL processing; DIGITAL image processing
- Publication
International Journal of Electrical & Computer Engineering (2088-8708), 2020, Vol 10, Issue 2, p1346
- ISSN
2088-8708
- Publication type
Article
- DOI
10.11591/ijece.v10i2.pp1346-1351