Now showing items 1-3 of 3

    • Binary morphological subband decomposition for image coding 

      Gürcan, Metin Nafi; Gerek, Ömer Nezih; Çetin, A. Enis (IEEE, 1996)
      In this paper a binary waveform coding method based on morphological subband decomposition coupled with embedded zero-tree and entropy coding is described. This method can be utilized in text compression or bit-plane coding ...
    • Efficient vectorization of forward/backward substitutions in solving sparse linear equations 

      Aykanat, Cevdet; Özgü, Özlem; Güven, N. (IEEE, 1994)
      Vector processors have promised an enormous increase in computing speed for computationally intensive and time-critical power system problems which require the repeated solution of sparse linear equations. Due to short ...
    • Morphological subband decomposition structure using GF(N) arithmetic 

      Gürcan, Metin Nafi; Çetin, A. Enis; Gerek, Ömer, N. (IEEE, 1996-09)
      Linear filter banks with critical subsampling and perfect reconstruction (PR) property have received much interest and found numerous applications in signal and image processing. Recently, nonlinear filter bank structures ...