Image Denoising Using Mean Curvature of Image Surface.
Wei ZhuTony F. ChanPublished in: SIAM J. Imaging Sci. (2012)
Keyphrases
- multiscale
- image data
- image features
- image content
- single image
- image classification
- image retrieval
- input image
- vector field
- image segmentation
- image analysis
- surface model
- scale space
- segmentation method
- keypoints
- surface reconstruction
- energy functional
- denoising algorithm
- high resolution
- minimal surface
- image regions
- feature points
- edge detection
- illumination conditions
- gaussian curvature
- image denoising
- lighting conditions