Segmentation of 4D cardiac MR images using a probabilistic atlas and the EM algorithm

Keyphrases

• Myocardium 100%
• Expectation-maximization Algorithm 100%
• Probabilistic Atlas 100%
• Cardiac MR Images 100%
• Left Ventricle 75%
• Manual Segmentation 75%
• Cardiac Atlas 75%
• Segmentation Algorithm 50%
• Right Ventricle 50%
• Markov Random Field 25%
• Automatic Segmentation 25%
• Contextual Information 25%
• Image Sequence 25%
• Global Connectivity 25%
• Classification Process 25%
• Probability Map 25%
• Liver 25%
• Lung 25%
• 3D Volume 25%
• Healthy Volunteers 25%
• Leave-one-out 25%
• Multi-atlas Segmentation 25%
• 4D Image 25%
• Cardiac Images 25%
• Stomach 25%
• Hypertrophic Cardiomyopathy 25%
• Time-varying Probability 25%
• Largest Connected Component 25%

Computer Science

• Manual Segmentation 100%
• Probabilistic Atlas 100%
• segmentation algorithm 66%
• Priori Information 66%
• Automatic Segmentation 33%
• Contextual Information 33%
• Image Sequence 33%
• Connected Component 33%
• Probability Map 33%
• Healthy Volunteer 33%
• Classification Process 33%

Engineering

• Expectation Maximization Algorithm 100%
• Priori Information 66%
• Random Field 33%
• Model Parameter 33%
• Good Correlation 33%
• Classification Process 33%
• Connected Component 33%
• Image Sequence 33%