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Voice Authentication Monitoring System

Award Information

Agency:
Department of Defense
Branch:
Defense Advanced Research Projects Agency
Award ID:
19757
Program Year/Program:
1993 / SBIR
Agency Tracking Number:
19757
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Advanced Processing Tech.,
P. O. Box 520838 Salt Lake City, UT 84152
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1993
Title: Voice Authentication Monitoring System
Agency / Branch: DOD / DARPA
Contract: N/A
Award Amount: $49,821.00
 

Abstract:

Speech deception and voice "hijacking" techniques are now sophisticated beyond the ability of any single detection methodology. Deceptive speech detection requires an array of analysis tools to collectively provide an acceptable probability of detection. An effective Voice Authentication Monitoring System is envisioned as a "work bench" tool set to detect, analyze and assess speech deception. Development of a single methodology which exploits articulatory trajectories of individual speakers in analyzing continuous, "unwitting" speech has potential of superior performance involving voice authentication, speech verification and recognition. ANTICIPATED BENEFITS: The proposed research will yield a new tool methodology that will facilitate the development of a Voice Authentication Monitoring System. The technique of speech feature a trajectory mapping is applicable to law enforcement, drug intradiction and counter terrist efforts.

Principal Investigator:

William Mahood
7034420892

Business Contact:

Small Business Information at Submission:

Advanced Processing
8401 Old Courthouse Road Vienna, VA 22182

EIN/Tax ID:
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No