Generalized Gaussian model-based reconstruction method of computed tomography image from fewer projections.
Md. Shafiqul IslamRafiqul IslamPublished in: Signal Image Video Process. (2020)
Keyphrases
- reconstruction method
- image reconstruction
- computed tomography
- cone beam ct
- projection images
- tomographic reconstruction
- radon transform
- maximum a posteriori
- ct images
- cone beam
- generalized gaussian
- ct scans
- reconstructed image
- three dimensional
- multiscale
- image data
- back projection
- medical images
- x ray
- single image
- medical imaging
- filtered back projection
- super resolution
- surface reconstruction
- prior model
- high resolution
- image analysis
- image segmentation
- region of interest
- image quality
- gray level
- probability density function
- prior information