no code implementations • 12 Aug 2023 • Xiaoxiao Hu, Kit Ian Kou, Cuiming Zou, Dong Cheng
This paper introduces the idea of the color Clifford Hardy signal, which can be used to process color images.
no code implementations • 28 Jun 2016 • Cuiming Zou, Kit Ian Kou
This paper presents a novel kind of rotation moment invariants based on the Slepian functions, which were originally introduced in the method of separation of variables for Helmholtz equations.