Fast bilateral filter for multichannel images via soft-assignment coding.
Kenjiro SugimotoNorishige FukushimaSei-ichiro KamataPublished in: APSIPA (2016)
Keyphrases
- soft assignment
- bilateral filter
- denoising
- edge preserving
- coding scheme
- bag of words
- parameter selection
- noise removal
- noise reduction
- signal processing
- image denoising
- visual words
- anisotropic diffusion
- image classification
- noisy images
- image processing
- robust estimation
- spatial pyramid
- depth images
- image restoration
- multi view
- k means
- image representation
- edge detection
- natural images
- viewpoint