High-performance hardware architectures for multi-level lifting-based discrete wavelet transform.
Anand D. DarjiShailendra KushwahShabbir N. MerchantArun N. ChandorkarPublished in: EURASIP J. Image Video Process. (2014)
Keyphrases
- discrete wavelet transform
- hardware architectures
- lifting scheme
- wavelet transform
- wavelet domain
- wavelet coefficients
- multiresolution
- subband
- computational power
- high frequency
- shift invariant
- integer wavelet transform
- hardware architecture
- image fusion
- jpeg compression
- low frequency
- haar wavelet transform
- dual tree complex wavelet transform
- wavelet filters
- dual tree
- multiscale
- image coding
- spatial domain
- image analysis
- dt cwt
- complex wavelet transform
- image compression
- feature vectors
- image processing
- neural network
- palmprint
- image denoising
- pattern recognition
- video sequences