Combined filtering and key-frame reduction of motion capture data with application to 3DTV


Onder O., Erdem Ç., Erdem T., Gudukbay U., Ozguc B.

14th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, Plzen, Çek Cumhuriyeti, 30 Ocak - 03 Şubat 2006, ss.29-30 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Plzen
  • Basıldığı Ülke: Çek Cumhuriyeti
  • Sayfa Sayıları: ss.29-30
  • Marmara Üniversitesi Adresli: Hayır

Özet

A new method for combined filtering and key-frame reduction of motion capture data is proposed. Filtering of motion capture data is necessary to eliminate any jitter introduced by a motion capture system. Key-frame reduction, on the other hand, allows animators to easily edit motion data by representing animation curves with a significantly smaller number of key frames. The proposed technique achieves key frame reduction and jitter removal simultaneously by fitting a Hermite curve to motion capture data using dynamic programming.