Memory-efficient high-speed VLSI implementation of multi-level discrete wavelet transform.
Yongfei ZhangHaiheng CaoHongxu JiangBo LiPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- memory efficient
- discrete wavelet transform
- vlsi implementation
- high speed
- subband
- filter bank
- multiresolution
- fir filters
- wavelet domain
- high frequency
- wavelet coefficients
- wavelet filters
- low power
- image fusion
- shift invariant
- lifting scheme
- low frequency
- feature vectors
- image compression
- real time
- wavelet decomposition
- low pass
- wavelet transform
- multiscale
- spatial domain
- denoising
- palmprint
- associative memory
- image coding
- image processing
- computer vision