Edge detection using Chebyshev's orthogonal polynomial and brain extraction from magnetic resonance images of human head.
Somasundaram KaruppanagounderP. A. KalaividyaT. KalaiselviR. KrishnamoorthyS. PraveenkumarPublished in: Int. J. Imaging Syst. Technol. (2019)
Keyphrases
- magnetic resonance images
- human head
- brain tissue
- edge detection
- tissue segmentation
- brain tumors
- brain structures
- diffusion weighted
- mr images
- medical images
- gray matter
- white matter
- human faces
- orthogonal polynomials
- medical imaging
- partial volume effects
- brain images
- morphological operations
- mri data
- magnetic resonance imaging
- multiscale
- head tracking
- high resolution
- partial volume
- region growing
- anisotropic diffusion
- image enhancement
- magnetic resonance
- image processing
- human brain
- diffusion tensor
- depth images
- image data
- facial features
- automatic segmentation
- object detection