Forensic Speaker Recognition Law Enforcement and Counter-Terrorism /

• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Άλλοι συγγραφείς: Neustein, Amy (Επιμελητής έκδοσης), Patil, Hemant A. (Επιμελητής έκδοσης)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: New York, NY : Springer New York : Imprint: Springer, 2012.
• Θέματα: Engineering.; Computational linguistics.; Linguistics.; Signal, Image and Speech Processing.; Language Translation and Linguistics.; Linguistics, general.

Forensic Speaker Recognition: Law Enforcement and Counter-Terrorism is an anthology of the research findings of 35 speaker recognition experts from around the world. The volume provides a multidimensional view of the complex science involved in determining whether a suspect’s voice truly matches for...

Πίνακας περιεχομένων:

• I. FORENSIC CASE WORK
• 1. Historical and Procedural Overview of Forensic Speaker Recognition  As a Science
• 2. Automatic Speaker Recognition for Forensic Case Assessment and Interpretation
• 3. Aural/Acoustic Versus Automatic Methods in Forensic Phonetic Case Work
• 4. Speaker Profiling:The Study of Acoustic Characteristics Based on Phonetic Features of Hindi Dialects for Forensic Speaker Identification.- II. SPEECH SIGNAL DEGRADATION: MANAGING PROBLEMATIC CONDITIONS AFFECTING PROBATIVE SPEECH SAMPLES
• 5. Speech under Stress and Lombard Effect: Impact and Solutions for Forensic Speaker Recognition
• 6. Speaker Identification over Narrow band VoIP Networks
• 7. Noise Robust Speaker Identification: Using Nonlinear Modeling Techniques
• 8. Robust Speaker Recognition in Noisy Environments: Using Dynamics of Speaker-Specific Prosody
• 9. Characterization of Noise Associated with Forensic Speech Samples
• 10. Speech Processing for Robust Speaker Recognition: Analysis and Advancements for Whispered Speech
• III.METHODS AND STRATEGIES: ANALYZING FEATURES OF SPEAKER RECOGNITION TO OPTIMIZE VOICE VERIFICATION SYSTEM PERFORMANCE IN LEGAL SETTINGS
• 11. Effects of Phonological Content and Transmission Channels on Forensic Speaker Recognition
• 12. Aerodynamic and Acoustic Theory of Voice Production
• 13. Prosodic Features for Speaker Recognition
• 14. Speaker Identification Using Intermediate Matching Kernal-based Support Vector Machines
• IV. APPLICATIONS TO LAW ENFORCEMENT AND COUNTER-TERRORISM
• 15. Speaker Spotting: Automatic Telephony Surveillance for Homeland Security. 16. Helping the Forensic Research Institute of the French Gendarmerie to Identify a Suspect in the Presence of Voice Disguise or Voice Forgery. 17. Applying Lessons Learned from Commercial Voice Biometric Deployments to Forensic Investigations
• 18. Designing Better Speaker Verification Systems: Bridging the Gap between Creators and Implementers of Investigatory Voice Biometric Technologies.