Auditory-motivated Gammatone wavelet transform.
Arun VenkitaramanAniruddha AdigaChandra Sekhar SeelamantulaPublished in: Signal Process. (2014)
Keyphrases
- wavelet transform
- multiresolution
- image coding
- image compression
- subband
- wavelet coefficients
- multiscale
- wavelet domain
- wavelet analysis
- information processing
- high frequency
- feature extraction
- low frequency
- visual information
- signal processing
- translation invariant
- wavelet bases
- shift invariance
- low level
- working memory
- computer vision
- wavelet filters
- multiresolution representation
- haar wavelet
- multiresolution analysis
- multi resolution analysis