Image filtering method using trimmed statistics and edge preserving.
Weiling CaiMing YangFengyi SongPublished in: IET Image Process. (2018)
Keyphrases
- edge preserving
- filtering method
- bilateral filter
- smoothing filter
- post processing
- image filtering
- image restoration
- tensor voting
- noise reduction
- image analysis
- image features
- multiscale
- edge detection
- anisotropic diffusion
- denoising
- speckle noise
- input image
- region of interest
- bit rate
- image quality
- pixel values
- perceptual grouping
- least squares
- wavelet transform