Local Laplacian filters: edge-aware image processing with a Laplacian pyramid.
Sylvain ParisSamuel W. HasinoffJan KautzPublished in: ACM Trans. Graph. (2011)
Keyphrases
- laplacian pyramid
- edge detection
- single scale
- image processing
- multiscale
- image fusion
- image enhancement
- edge detector
- multiresolution
- bandpass
- contrast enhancement
- mathematical morphology
- edge information
- discrete wavelet transform
- block wise
- zero crossing
- denoising
- image analysis
- computer vision
- image denoising
- scale selection
- color images
- quadtree
- image segmentation
- remote sensing
- noise reduction
- low pass
- order statistics
- feature extraction
- image registration
- wavelet transform
- autoregressive
- boundary detection
- image restoration
- multiple scales
- signal processing
- contourlet transform
- visual properties
- data structure