Image smoothing via unsupervised learning.
Qingnan FanJiaolong YangDavid P. WipfBaoquan ChenXin TongPublished in: ACM Trans. Graph. (2018)
Keyphrases
- image smoothing
- unsupervised learning
- image processing and computer vision
- spatially varying
- edge preserving
- bilateral filtering
- supervised learning
- nonlinear diffusion
- machine learning
- semi supervised
- dimensionality reduction
- partial differential equations
- object recognition
- region boundaries
- feature selection
- image processing
- image reconstruction
- noise reduction
- noisy images
- model selection
- expectation maximization
- multiresolution
- pairwise
- multiscale