Ilham Elouariachi, Rachid Benouini, Khalid Zenkouar, Arsalane Zarghili, Hakim el Fadili. Explicit quaternion krawtchouk moment invariants for finger-spelling sign language recognition. In 28th European Signal Processing Conference, EUSIPCO 2020, Amsterdam, Netherlands, January 18-21, 2021. pages 620-624, IEEE, 2020. [doi]
Abstract is missing.