Complex modulated critically sampled filter banks based on cosine and sine modulation.
Ari ViholainenTobias Hidalgo StitzJuuso AlhavaTero IhalainenMarkku RenforsPublished in: ISCAS (1) (2002)
Keyphrases
- filter bank
- image coding
- subband
- multiscale
- multiresolution
- signal processing
- image coding scheme
- perfect reconstruction
- low pass
- wavelet filters
- finite impulse response
- subband coding
- frequency domain
- feature vectors
- pattern recognition
- wavelet packet
- machine learning
- coding gain
- multiscale decomposition
- computer vision