Quaternion Fourier transform based alpha-rooting method for color image measurement and enhancement

Artyom M. Grigoryan; John Jenkinson; Sos С. Agaian

doi:10.1016/j.sigpro.2014.11.019

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Quaternion Fourier transform based alpha-rooting method for color image measurement and enhancement

Artyom M. Grigoryan John Jenkinson Sos С. Agaian

Year: 2014 Journal: Signal Processing Vol: 109 Pages: 269-289 Publisher: Elsevier BV

DOI: 10.1016/j.sigpro.2014.11.019

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Keywords:

Artificial intelligence Quaternion Fourier transform Mathematics Color image Discrete Fourier transform (general) Algorithm Computer vision Simple (philosophy) Computer science Image (mathematics) Short-time Fourier transform Image processing Fourier analysis Mathematical analysis

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Image Enhancement Techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Image and Signal Denoising Methods

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Advanced Image Processing Techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Quaternion Fourier transform based alpha-rooting method for color image measurement and enhancement

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