5 citations · 7 across the 5 of their papers we have counts for
4 papers
Prolate Spheroidal Wave Functions Associated with the Quaternionic Fourier Transform
Cuiming Zou, Kit Ian Kou, Joao Morais
One of the fundamental problems in communications is finding the energy distribution of signals in time and frequency domains. It should, therefore, be of great interest to find th…
Hypercomplex Signal Energy Concentration in the Spatial and Quaternionic Linear Canonical Frequency Domains
Cuiming Zou, Kit Ian Kou
Quaternionic Linear Canonical Transforms (QLCTs) are a family of integral transforms, which generalized the quaternionic Fourier transform and quaternionic fractional Fourier trans…
Robust Signal Reconstruction Using the Prolate Spherical Wave Functions and Maximum Correntropy Criterion
Cuiming Zou, Kit Ian Kou
Signal Reconstruction is one of the most important problem in signal processing. This paper proposes a novel signal reconstruction method based on the prolate spherical wave functi…
Edge Detection Methods Based on Differential Phase Congruency of Monogenic Image
Yan Yang, Kit Ian Kou, Cuiming Zou
Edge Detection Methods Based on Differential Phase Congruency of Monogenic Image Abstract: Edge detection has been widely used in medical image processing and automatic diagnosis.…