Noniterative compensation for the distance-dependent detector response and photon attenuation in SPECT imaging.
Stephen J. GlickB. C. PenneyMichael A. KingCharles L. ByrnePublished in: IEEE Trans. Medical Imaging (1994)
Keyphrases
- photon counting
- three dimensional
- single photon emission computed tomography
- multispectral
- image analysis
- poisson noise
- image reconstruction
- distance measure
- distance function
- euclidean distance
- imaging systems
- cardiac imaging
- monte carlo
- medical imaging
- positron emission tomography
- myocardial perfusion
- image registration
- image processing
- hamming distance
- detection method
- detection algorithm
- integral imaging
- charge coupled device