Joining Meshes with a Local Approximation and a Wavelet Transform.
Anh-Cang PhanRomain RaffinMarc DanielPublished in: WSCG (2013)
Keyphrases
- wavelet transform
- multiresolution
- image coding
- multiscale
- image compression
- wavelet coefficients
- wavelet domain
- multiresolution analysis
- subband
- high frequency
- d mesh
- feature extraction
- multiresolution representation
- translation invariant
- wavelet filters
- approximation error
- relative error
- singularity detection
- pointwise
- approximation algorithms
- neural network
- error bounds
- closed form
- low frequency
- queueing networks
- approximation methods
- filter bank
- lifting scheme
- medical images
- three dimensional
- approximation schemes
- shift invariance
- image processing