NDLI: Multidimensional signal processing using quaternion complex Hadamard transform in sequency domain

Content Provider	IET Digital Library
Author	Jabeen, D. Iqrar, T. Khan, M. Faisal
Abstract	This Letter presents the quaternion conjugate symmetric-sequency ordered complex Hadamard transform (QCS-SCHT). The purpose of this research is to present the idea of the quaternion in sequency domain that is based on four complexified terms including real and imaginary values are discussed and developed with different types of quaternions planes for QCS-SCHT. QCS-SCHT is discussed for colour image processing.
Starting Page	1435
Ending Page	1436
Page Count	2
ISSN	00135194
Volume Number	54
e-ISSN	1350911X
Issue Number	Issue 25, Dec (2018)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/el/54/25
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/el.2018.6548
Journal	Electronics Letters
Publisher Date	2018-11-08
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Colour Image Processing Computer Vision And Image Processing Technique Hadamard Transforms Image Colour Analysis Imaginary Value Integral Transforms Multidimensional Signal Processing Optical, Image And Video Signal Processing QCS-SCHT Quaternion Complex Hadamard Transform Quaternion Conjugate Symmetric Quaternions Plane Real Value Sequency Domain Sequency Ordered Complex Hadamard Transform
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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Multidimensional signal processing using quaternion complex Hadamard transform in sequency domain