Evaluation of 2D image reconstruction using fan-beam FBP algorithm with no backprojection weight from WLP completed truncated projection data.
K. SumithAdapa Venkata NarasimhadhanKasi RajgopalPublished in: BMEI (2011)
Keyphrases
- back projection
- image reconstruction
- radon transform
- filtered back projection
- filtered backprojection
- cone beam
- emission computed tomography
- reconstruction method
- fan beam
- reconstructed image
- x ray
- tomographic reconstruction
- super resolution
- mean shift
- computed tomography
- detection algorithm
- reconstruction process
- computational complexity
- high quality
- image quality
- image data
- fourier transform
- mr images
- image frames
- medical images