Sparse reconstruction cost for abnormal event detection

Keyphrases

• Sparse Reconstruction 100%
• Reconstruction Cost 100%
• Abnormal Event Detection 100%
• Dictionary 60%
• Abnormal Events 40%
• Normal Basis 40%
• Selection Strategy 20%
• Image Sequence 20%
• State-of-the-art Techniques 20%
• Benchmark Dataset 20%
• Sparsity 20%
• Detection Criteria 20%
• Over-complete 20%
• Consistency Condition 20%
• Outlier Detection 20%
• Unified Solution 20%
• Testing Sample 20%
• Dictionary Selection 20%
• Prior Weight 20%
• Global Abnormal Event 20%
• Spatio-temporal Patch 20%

Computer Science

• Event Detection 100%
• Image Sequence 50%
• Selection Method 50%
• Sparsity 50%
• Outlier Detection 50%