Edge Detection of Skin Lesions Using Anisotropic Diffusion.
Vincius Borges PiresCélia A. Zorzo BarcelosPublished in: ISDA (2007)
Keyphrases
- anisotropic diffusion
- edge detection
- skin lesion
- malignant melanoma
- skin cancer
- multiscale
- image enhancement
- noise removal
- edge preserving
- edge detector
- noisy images
- digital image processing
- image processing
- computer aided
- diffusion process
- diffusion equation
- early detection
- bilateral filtering
- noise reduction
- diffusion tensor
- nonlinear diffusion
- region growing
- edge information
- ultrasound images
- signal to noise ratio
- diffusion coefficient
- partial differential equations
- structure tensor
- zero crossing
- color images
- fully automatic
- face recognition
- feature vectors
- wavelet transform