Improved SPECT quantitation using fully three-dimensional iterative spatially variant scatter response compensation.
Freek J. BeekmanChris KamphuisMax A. ViergeverPublished in: IEEE Trans. Medical Imaging (1996)
Keyphrases
- spatially variant
- three dimensional
- mathematical morphology
- spatially varying
- multiscale
- morphological operators
- structuring elements
- morphological filters
- image registration
- b spline
- maximum likelihood estimation
- signal and image processing
- d objects
- translation invariant
- image sequences
- wavelet transform
- x ray
- gray scale