A List-Mode OSEM-Based Attenuation and Scatter Compensation Method for SPECT.
Md Ashequr RahmanRichard LaforestAbhinav K. JhaPublished in: ISBI (2020)
Keyphrases
- synthetic data
- detection method
- segmentation method
- fully automatic
- experimental evaluation
- data sets
- objective function
- preprocessing
- high accuracy
- significant improvement
- cost function
- high precision
- computational cost
- classification method
- clustering method
- pairwise
- computational complexity
- similarity measure
- optimization method
- denoising
- detection algorithm
- optimization algorithm
- input data
- mutual information
- probabilistic model
- dynamic programming
- prior knowledge
- neural network