32 search results - page 7 / 7 » Quantization of Overcomplete Expansions |
TVCG
2008
14 years 9 months ago
2008
In this paper, we propose a generic point cloud encoder that provides a unified framework for compressing different attributes of point samples corresponding to 3D objects with an ...
SIGPRO
2002
14 years 9 months ago
2002
This paper describes newly invented multiscale transforms known under the name of the ridgelet [6] and the curvelet transforms [9, 8]. These systems combine ideas of multiscale an...