We propose an algorithm that compresses a semiregular mesh sequence of three dimensional dynamic objects using the spatiotemporal wavelet transform. By exploiting the regular structure of the semi-regular mesh sequence, we develop an embedded coding scheme, which supports both SNR and temporal scalability modes. Simulation results demonstrate that the proposed algorithm provides significantly better compression performance than the static mesh coder, which encodes each frame independently.
|Number of pages||4|
|Journal||Proceedings - IEEE International Symposium on Circuits and Systems|
|Publication status||Published - 2005|
|Event||IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan|
Duration: 2005 May 23 → 2005 May 26
ASJC Scopus subject areas
- Electrical and Electronic Engineering