Noise Reduction for Low-power Broadband Filtering.
Renfei LiuKeshab K. ParhiPublished in: ISCAS (2009)
Keyphrases
- noise reduction
- low power
- high speed
- median filter
- noise detection
- noise filtering
- noise removal
- low cost
- power consumption
- edge preserving
- bilateral filter
- signal to noise ratio
- edge detection
- single chip
- noise level
- noisy environments
- edge preserving smoothing
- vector median filter
- vlsi circuits
- vlsi architecture
- edge enhancement
- speech enhancement
- impulsive noise
- noise free
- filtering algorithm
- image sensor
- cmos technology
- impulse noise
- logic circuits
- low power consumption
- ultra low power
- power reduction
- digital signal processing
- computer vision
- mixed signal
- image processing
- real time