A comparative image analysis of radial Fourier-Chebyshev moments
Bo Li · AIP conference proceedings · 2017
On the basis of the discrete Fourier functions and the discrete Chebyshev polynomials, a new set of radial orthogonal moment functions were presented. The new moments construct a new discrete orthogonal plane, and take a new sampling method that overcomes the default of classical method, which can be effectively used in the image analysis. The experimental results show that the new radial moments are superior to the conventional moments in image reconstruction and computing efficiency.