Low-Frequency Noise Reduction in 22FDX®: Impact of Device Geometry and Back Bias.
Luca PirroAlban ZakaOlaf ZimmerhacklT. HermannM. OttoE. M. BaziziJan HoentschelX. LiR. TaylorPublished in: IRPS (2019)
Keyphrases
- noise reduction
- low frequency
- high frequency
- frequency domain
- signal to noise ratio
- wavelet transform
- edge preserving
- median filter
- noise level
- edge detection
- edge enhancement
- noise free
- noisy environments
- wiener filter
- wavelet coefficients
- discrete wavelet transform
- subband
- high resolution
- frequency band
- signal processing
- low and high frequency
- original images
- low pass
- intensity images
- spatial domain
- visual quality
- denoising algorithm
- image enhancement
- multiresolution
- high frequency components
- speech enhancement
- fusion rules
- machine learning