On-Chip Switched Parasitic Capacitors of Sleep Blocks for Resonant Supply Noise Reduction.
Jinmyoung KimToru NakuraHidehiro TakataKoichiro IshibashiMakoto IkedaKunihiro AsadaPublished in: IEICE Trans. Electron. (2012)
Keyphrases
- noise reduction
- signal to noise ratio
- edge preserving
- noise level
- edge detection
- high density
- noise removal
- noise free
- median filter
- noisy environments
- edge enhancement
- dct coefficients
- noise filtering
- integrated circuit
- impulse noise
- wiener filter
- speech enhancement
- frequency band
- image segmentation
- median filtering
- noise detection
- image enhancement
- edge preservation
- edge preserving smoothing