Gloria Faye Boudreaux-Bartels, Antonio H. Costa. Design of zero-phase, multiform, tiltable two-dimensional filters. In 1995 International Conference on Acoustics, Speech, and Signal Processing, ICASSP '95, Detroit, Michigan, USA, May 08-12, 1995. pages 2603-2606, IEEE Computer Society, 1995. [doi]
Abstract is missing.