Dual-Band Waveform Generator With Ultra-Wide Low-Frequency Tuning-Range.
Ibtisam A. Abbas Al-DarkazlyS. M. Rezaul HasanPublished in: IEEE Access (2016)
Keyphrases
- low frequency
- frequency domain
- high frequency
- dual band
- frequency band
- wavelet transform
- subband
- spatial domain
- low and high frequency
- discrete wavelet transform
- high resolution
- wavelet coefficients
- visual quality
- fusion rules
- dct coefficients
- narrow band
- human visual system
- computer vision
- low pass
- super resolution
- denoising
- image analysis
- feature extraction