Image noise reduction based on block matching in wavelet frame domain.
Muhammad NazeerNargis BibiMuhammad KamranYasir BashirSangwoong ParkDai-Gyoung KimPublished in: Multim. Tools Appl. (2020)
Keyphrases
- noise reduction
- block matching
- wavelet frame
- edge detection
- motion estimation
- motion compensation
- edge preserving
- motion vectors
- image data
- bilateral filter
- image features
- multiscale
- signal to noise ratio
- support vector regression
- video compression
- median filter
- image classification
- input image
- high resolution
- image representation
- image processing
- optical flow
- image segmentation
- video coding
- test images
- computational complexity
- multiresolution
- contrast enhancement
- pattern recognition
- support vector
- high quality
- three dimensional