Keyphrases
- high frequency
- low frequency
- power supply
- visual quality
- high resolution
- wavelet transform
- high frequencies
- discrete wavelet transform
- subband
- high speed
- wavelet domain
- low cost
- frequency band
- high frequency components
- wavelet coefficients
- infrared
- image compression
- low power
- structured light
- image sensor
- computer vision
- machine learning