Image filtering using anisotropic structure tensor for cell membrane enhancement in 3D microscopy.
Sorin PopAlexandre DufourJean-Christophe Olivo-MarinPublished in: ICIP (2011)
Keyphrases
- image filtering
- structure tensor
- anisotropic diffusion
- image enhancement
- edge detection
- coherence enhancing diffusion
- median filter
- optical flow
- corner detection
- edge information
- tensor field
- partial differential equations
- image processing
- positive definite
- tensor scale
- image restoration
- nonlinear diffusion
- human vision
- noise removal
- spatial structure
- diffusion equation
- edge preserving
- image analysis
- noisy images
- kl divergence
- image sequences
- diffusion tensor
- region growing
- noise reduction
- multiscale
- high resolution
- computer vision
- pairwise
- three dimensional
- filtering algorithm
- high quality
- scale space
- moving objects