A modified short-kernel filter pair for perfect reconstruction of HDTV signals.
Cheng-Chang LuNorhanim OmarYa-Qin ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (1993)
Keyphrases
- perfect reconstruction
- filter bank
- signal processing
- wavelet transform
- subband
- filter coefficients
- finite impulse response
- lifting scheme
- fir filters
- multiresolution
- lossless compression
- multiscale
- filter design
- reconstruction error
- feature space
- low pass
- bilateral filter
- image processing
- discrete cosine transform
- wavelet packet
- wavelet decomposition
- wavelet domain
- wavelet filters
- frequency domain
- discrete wavelet transform
- edge detection
- denoising
- high resolution
- support vector
- computer vision