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Audio and Video Analysis

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Forensic Analysis
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Less-Than-Lethal Technology
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NLECTC-West provides audio and video tape analysis at no charge to criminal justice agencies. Please contact the NLECTC-West center or evidence handling procedures and delivery instructions at 888-548-1618.
Learn more about Imaging Technology:

• Best Practices for the Collection of Video Tape Evidence
• Image Analysis vs. Image Enhancement
• Multiple-technique Image Analysis
• Infrared Surveillance

Optimizing Deliberately Acquired Imagery:

• Temporal Sampling (frames per second)
• Spatial Resolution / Field of View
• Color / Tonal Resolution
• Camera Position / Viewing Geometry
• Illumination and Contrast
• Backlighting