Gabor-based nonuniform scale-frequency map for environmental sound classification in home automation

Engineering

• Pursuit Algorithm 100%
• Feature Extraction 100%
• Component Analysis 100%
• Position Information 100%
• Phase Information 100%
• Matching Pursuit 100%
• Gabor Dictionary 100%
• Audio Frame 100%
• Frequency Method 100%
• Phase Classification 100%
• Support Vector Machine 100%

Keyphrases

• Home Automation 100%
• Gabor 100%
• Environmental Sound Classification 100%
• Non-uniform Scaling 100%
• Frequency Map 100%
• Principal Coordinate Analysis (PCoA) 25%
• Feature Extraction Methods 25%
• Accuracy Rate 25%
• Phase Information 25%
• One-class Support Vector Machine (OCSVM) 25%
• Position Information 25%
• Linear Discriminant Analysis 25%
• Matching Pursuit Algorithms 25%
• Audio Frame 25%
• Segment-level 25%
• Gabor Dictionary 25%
• Classification Phase 25%
• Sound Database 25%
• Novel Feature Extraction 25%
• Time-frequency Methods 25%