Flexible multiple description 3-D model coding using wavelet subdivision surfaces

Demir B., ERTÜRK S.

IEEE 14th Signal Processing and Communications Applications, Antalya, Türkiye, 16 - 19 Nisan 2006, ss.599-600, (Tam Metin Bildiri)

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/siu.2006.1659778
  • Basıldığı Şehir: Antalya
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.599-600
  • Kocaeli Üniversitesi Adresli: Evet

Özet

A wavelet subdivision surfaces based flexible multiple description 3-D model coding approach is proposed in this paper. The proposed method is based on the wavelet subdivision surfaces strategy for 3-D model coding and introduces multiple description capabilities. The employed multiple description strategy facilitates a completely flexible number of co-description. As the approach is based on subdivision surfaces, the connectivity information does not need to be encoded, however it is required that the base mesh is encoded within each description.