Riemannian weighted centers of mass applied to compose an image filter to diffusion tensor imaging.
Charlan Dellon da Silva AlvesPaulo Roberto OliveiraRonaldo Malheiros GregórioPublished in: Appl. Math. Comput. (2021)
Keyphrases
- tensor field
- input image
- diffusion tensor imaging
- multiscale
- image data
- image analysis
- high resolution
- image segmentation
- riemannian framework
- order statistics
- grey level
- vector field
- image matching
- edge detection
- human brain
- anisotropic diffusion
- edge information
- white matter
- segmentation algorithm
- feature points
- lie group