Nonlinear optimization for mixed attenuation polyenergetic image reconstruction

Mathematics

• Angle 29%
• Attenuation 87%
• Computed Tomography 100%
• Equality Constraints 38%
• Image Reconstruction 89%
• Inequality Constraints 36%
• Interior Point Method 41%
• Model 11%
• Nonlinear Equations 27%
• Nonlinear Optimization 77%
• Nonlinear Problem 29%
• Numerical Experiment 24%
• Object 47%
• Optimization Problem 24%
• Positive semidefinite 37%
• Second-order Derivatives 41%
• Total Variation Regularization 52%
• Transform 25%
• Vision 35%

Physics & Astronomy

• attenuation 53%
• image reconstruction 72%
• nonlinear equations 32%
• optimization 45%
• tomography 55%

Engineering & Materials Science

• Derivatives 28%
• Experiments 12%
• Image reconstruction 72%
• Nonlinear equations 37%
• Tomography 67%