Noise Reduction in Inherently low-SNR PLD-based PAT images.
Sowmiya C.Arun Kumar ThittaiPublished in: TENCON (2019)
Keyphrases
- noise reduction
- low snr
- edge detection
- speckle noise
- noise free
- edge preservation
- multiplicative noise
- signal to noise ratio
- edge preserving
- noise filtering
- noisy environments
- input image
- low signal to noise ratio
- median filter
- object recognition
- image analysis
- ultrasound images
- edge enhancement
- noise removal
- subband
- probabilistic model