Radar high range resolution profiles recognition based on wavelet packet and subband fusion.
Hongwei LiuZhe YangKun HeZheng BaoPublished in: ICASSP (5) (2005)
Keyphrases
- wavelet packet
- subband
- filter bank
- wavelet transform
- image compression
- bit rate
- wavelet packet decomposition
- multiresolution
- feature vectors
- wavelet decomposition
- wavelet packet transform
- wavelet coefficients
- frequency domain
- high frequency
- translation invariant
- signal processing
- object recognition
- denoising
- discrete wavelet transform
- feature extraction
- frequency band
- image coding
- wavelet domain
- low frequency
- pattern recognition
- image coder
- lifting scheme
- high resolution
- image recognition
- quadtree
- rate distortion
- image fusion
- visual information
- vector quantization