Now showing items 1-2 of 2

    • Binary morphological subband decomposition for image coding 

      Gürcan, Metin Nafi; Gerek, Ömer Nezih; Çetin, Ahmet 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 ...
    • Subband coding of binary textual images for document retrieval 

      Gerek, Ömer N.; Çetin, Ahmet Enis; Tevfik, A. H. (IEEE, 1996)
      Efficient compression of binary textual images is very important for applications such as document archiving and retrieval, digital libraries and facsimile. The basic property of a textual image is the repetitions of small ...