Convolution of 3D Gaussian surfaces for volumetric intensity inhomogeneity estimation and correction in 3D brain MR image data.
Sayan KahaliSudip Kumar AdhikariJamuna Kanta SingPublished in: IET Comput. Vis. (2018)
Keyphrases
- intensity inhomogeneity
- mr images
- image data
- magnetic resonance
- inhomogeneity correction
- range data
- bias field
- brain tissue
- brain images
- brain mr images
- brain tumors
- magnetic resonance images
- three dimensional
- medical images
- image intensity
- level set
- mri data
- image processing
- model based segmentation
- human brain
- accurate segmentation
- maximum likelihood
- image quality
- intensity information
- range images
- intensity distribution
- probability density
- soft tissue
- computer vision
- medical imaging
- multi view
- medical image analysis
- d objects
- image volumes