A low distortion high frequency transconductor structure.
Ramkishore GantiL. Richard CarleyBrent A. MyersPublished in: ISCAS (2) (1999)
Keyphrases
- high frequency
- low frequency
- visual quality
- high resolution
- wavelet transform
- subband
- discrete wavelet transform
- high frequencies
- low pass
- wavelet coefficients
- video sequences
- phase shifting
- low spatial resolution
- multiscale
- blocking artifacts
- frequency band
- wavelet decomposition
- wavelet domain
- image quality
- denoising