A sieve-regularized image reconstruction algorithm with pose search in transmission tomography

Keyphrases

• High Density 100%
• Streak Artifacts 100%
• Image Reconstruction Techniques 100%
• Transmission Tomography 100%
• Noise Artifacts 100%
• Regularized Image Reconstruction 100%
• Pose Search 100%
• Soft Tissue 50%
• Space Images 50%
• Alternating Minimization 50%
• Image Reconstruction 50%
• Gaussian Kernel 50%
• Spatially Variable 50%
• Effective Reduction 50%
• Pixel Value 50%
• Poisson 50%
• Photon Counting 50%
• Ill-posed Nature 50%
• Inequality Constraints 50%
• I-divergence 50%

Engineering

• Image Reconstruction 100%
• Image Space 33%
• Measured Data 33%
• Constrains 33%
• Gaussian Kernel 33%
• Regularization 33%
• Objective Function 33%
• Pixel Value 33%
• Inequality Constraint 33%

Computer Science

• Image Reconstruction 100%
• reconstruction algorithm 100%
• Regularization 33%
• Objective Function 33%
• Inequality Constraint 33%
• Gaussian Kernel 33%