37 search results - page 7 / 8 » Image compression using the Iteration-Tuned and Aligned Dict... |
CGF
2008
13 years 5 months ago
2008
Currently 3D animation rendering and video compression are completely independent processes even if rendered frames are streamed on-the-fly within a client-server platform. In suc...
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
In this paper, we propose a generative model for representing complex motion, such as wavy river, dancing fire and dangling cloth. Our generative method consists of four component...
ICMCS
2007
IEEE
13 years 9 months ago
2007
IEEE
Geometry-controlled image warping performs well in exhibiting shape variations but bad in exhibiting wrinkle such as fossette. Successfully applied in expression cloning, Expressi...
AMFG
2005
IEEE
13 years 11 months ago
2005
IEEE
Non-negative matrix factorization (NMF) is a recently developed method for finding parts-based representation of non-negative data such as face images. Although it has successfully...
SCALESPACE
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...