High speed VLSI architecture for 2-D lifting Discrete Wavelet Transform.
Anand D. DarjiRajul BansalS. N. MerchantArun N. ChandorkarPublished in: DASIP (2011)
Keyphrases
- discrete wavelet transform
- vlsi architecture
- high speed
- low power
- lifting scheme
- wavelet transform
- subband
- multiresolution
- wavelet coefficients
- wavelet domain
- vlsi implementation
- real time
- integer wavelet transform
- high frequency
- fir filters
- image fusion
- low complexity
- shift invariant
- low cost
- low pass
- wavelet filters
- power consumption
- frame rate
- low frequency
- image sequences
- data compression
- image coding
- filter bank
- bit rate
- denoising