Edge-preserving image decomposition using L1 fidelity with L0 gradient.
Chih-Tsung ShenFeng-Ju ChangYi-Ping HungSoo-Chang PeiPublished in: SIGGRAPH Asia Technical Briefs (2012)
Keyphrases
- edge preserving
- image decomposition
- image restoration
- multiscale
- noise reduction
- anisotropic diffusion
- edge detection
- denoising
- image denoising
- color image denoising
- least squares
- bilateral filter
- maximum a posteriori
- visual quality
- image processing
- structure tensor
- smoothing filter
- natural images
- total variation
- image quality
- image analysis
- tensor voting
- object recognition
- image sequences
- image segmentation