Combinatorial Ricci Curvature and Laplacians for Image Processing
Emil SaucanEli AppleboimGershon WolanskyYehoshua Y. ZeeviPublished in: CoRR (2009)
Keyphrases
- image processing
- multiscale
- image processing algorithms
- image enhancement
- pattern recognition
- machine vision
- signal processing
- image segmentation
- feature extraction
- image analysis
- color images
- image denoising
- computer vision
- partial differential equations
- computer graphics
- scale space
- edge detection
- denoising
- remote sensing
- digital image processing
- medical imaging
- image compression
- mathematical morphology
- neural network
- graph laplacian
- image processing and analysis
- curvature estimation