946 search results - page 158 / 190 » On the analytic wavelet transform |
VISUALIZATION
1995
IEEE
15 years 1 months ago
1995
IEEE
We present a new method for adaptive surface meshing and triangulationwhichcontrolsthelocallevel–of–detailofthesurface approximation by local spectral estimates. These estimat...
VISUALIZATION
1995
IEEE
15 years 1 months ago
1995
IEEE
An important challenge in the visualization of three dimensional volume data is the e cient processing and rendering of time-resolved sequences. Only the use of compression techni...
DAGSTUHL
2007
14 years 11 months ago
2007
In the context of the RESUME-project a scalable wavelet-based video decoder was built to demonstrate the benefits of reconfigurable hardware for scalable applications. Scalable v...
NIPS
2003
14 years 11 months ago
2003
In this paper, sparse representation (factorization) of a data matrix is first discussed. An overcomplete basis matrix is estimated by using the K−means method. We have proved ...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Reduced-reference (RR) video quality measures aim to predict the perceptual quality of distorted video signals using only partial information about the reference video. Existing R...