High frequency ring oscillator using capacitor based level shift circuits.
Takahide SatoTakeshi NagataDaisuke KanemotoPublished in: APCCAS (2014)
Keyphrases
- high frequency
- low frequency
- power supply
- visual quality
- high resolution
- wavelet transform
- wavelet coefficients
- high speed
- discrete wavelet transform
- wavelet domain
- high frequencies
- multi resolution analysis
- subband
- wavelet decomposition
- low pass
- frequency band
- image analysis
- blocking artifacts
- high pass
- computer vision
- phase shifting
- data fusion
- multiscale
- feature extraction
- image processing
- machine learning