Non-negative matrix factorization for hyperspectral anomaly detection

Keyphrases

• Hyperspectral 100%
• Non-negative Matrix Factorization 100%
• Hyperspectral Anomaly Detection 100%
• RX Algorithm 80%
• Non-negative Matrix Factorization Algorithm 80%
• Anomaly Detection System 40%
• Anomaly Patterns 40%
• Two Dimensional 20%
• False Alarm 20%
• Benchmark Algorithms 20%
• Anomaly Detection 20%
• Scatterplot 20%
• Blind Test 20%
• Dimensionality Reduction 20%
• Hyperspectral Data Cube 20%
• Mahalanobis Distance 20%
• Fast Iterative Algorithm 20%

Computer Science

• Anomaly Detection 100%
• nonnegative matrix factorization 100%
• Factorization Algorithm 57%
• Hyperspectral Image 42%
• Detection Algorithm 28%
• Iterative Algorithm 14%
• Dimensionality Reduction 14%
• Mahalanobis Distance 14%
• Hyperspectral Data 14%
• Data Cube 14%
• Comparing Data 14%

Earth and Planetary Sciences

• Hyperspectral Image 100%
• False Alarm 33%