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Audio - Video Forensic Analyst  Doug Carner
  Audio-video-image clarification and enhancement expert skilled in analysis, authentication, editing, restoration, identification, extraction, isolation, filtering, photogrammetry, videogrammetry and consulting. A leading industry educator-trainer that has processed evidence in over a thousand cases with forensic exhibits featured in international news and accepted by courts and agencies worldwide. See examples.
 

Background
Current: President of Forensic Protection, Inc. (5632 Van Nuys Blvd, Dept #600, Van Nuys, CA)
6 Years at several system integrators. CCTV, audio and security design and deployment
10 Years at QuikStor (Van Nuys, CA). Lead engineer and VP Sales & Marketing
5 Years at Deltrex (West Los Angeles). Owner. Custom multimedia, software and electronics
Bachelor of Science, University of California, Davis (Phi Beta Kappa)

Training, Memberships and Certifications
American Society for Industrial Security (board certified, member and served on the board)
American College of Forensic Examiners (board certified and member)
International Association for Identification (member)
Evidence Photographers International Council (member)
International Association for Legal Research Investigators (member)
Los Angeles Superior Court Panel of Experts
Board certified as a Protection Professional and board certified in Homeland Security (Level 3)
Certified training in: Adobe™ Photoshop forensics, Photogrammetry, Latent fingerprint enhancement,
   Court admissibility and presentation

Training Resources
Photoshop CS3 for Forensic Professionals - Sybex ISBN:978-0470114544
Best Practices for the Retrieval of Video Evidence from Digital CCTV Systems - http://tswg.gov
CCTV Networking & Digital Technology - Buttersworth-Heinemann (2nd edition) ISBN:978-0750678001
Basic Television and Video Systems - McGraw-Hill Science (6th edition) ISBN:978-0028004372
How Video Works - Focal Press (2nd edition) ISBN:978-0240809335

Development Contributor
Forensic (ver 8 and 9) – DiamondCut.com (Forensic audio enhancement–authentication software)
Blurity – Blurity.com (Forensic blind deconvolution image focus-motion corrective software)
AVIs (Audio Video Innovations and Solutions) – linkedin.com/groups?gid=2461639 (Group owner)

Innovations 

2012

Clarification automation: the end of judgment-based enhancement

2011

Invented 3 new filters: motion extraction, auto-desequencer, and motion blur removal

2010

Invented filters to clarify pre-recorded video (dynamic focus and camera age correction)

2007

Developed the FP system (dynamic temporal audio/video noise correction and filtering)

2000's

Invented several security cameras, "Pay-at-the-gate" and a wireless alarm (patent#6400267)

1990's

Authored articles on security and video surveillance, featured trade show speaker

Clients
Current caseload demographics are approximately 60% for defense and 40% for prosecution. My client list includes: Law firms (Wicker Smith, Shouse Law Group, etc…), corporations (Disney, RiteAid, Publix, etc…), law enforcement (District Attorney, Police, Sheriff, etc…), defense (Office of the Federal Defender, Public Defense, innocence project, etc...), investigators and individuals.

Recent High-profile Cases
Boston Marathon bombing - Dzhokhar Tsarnaev (Boston, MA) 04/19/13 (potentially unaired)
George Zimmerman - Trayvon Martin (Sanford, FL) 02/26/12 (aired 04/02/12)
Matthew Clark (Chicago, IL) 02/07/10 (aired 03/21/11)

Recent Cases (partial list)

District Court - 287th

Parmer County, TX

10.280-IT10

Audio enhancement

District Court

Tacoma, WA

CR10-5752

Audio enhancement

District Court

Nashville, TN

3:10-00254

Audio enhancement

District Court - Roybal

Los Angeles, CA

CR1078GAF1

Video clarification

District Court - 61st

Harris County, TX

6696-059

Video clarification

District Court

Topeka, KS

10-40070-01-SAR

Video clarification

District Court

Detroit, MI

11-CR-20199

Video clarification

Superior Court

Long Beach, CA

NA092996

Video clarification

Superior Court

Santa Clara, CA

109CV158621

Video clarification

Regional Court

Capetown, South Africa

Patrick Le Roux

Video clarification

Superior Court

Los Angeles, CA

GBC462105

Video tampering

Superior Court

Riverside, CA

RIC.10020226

Video tampering

Superior Court

Placer County, CA

62-65677

Image authentication

Superior Court

Ventura, CA

120015925

Metadata tampering

Publications

01/07/2013

The Litigators Companion - "Don't Let Distorted Media Ruin Your Case" (Link)

05/29/2012

The Jury Expert - American Society of Trial Consultants – “Turning an Expert Witness into a Great Witness” (Link)

04/13/2012

Homeland Security News Wire – “The technology behind the Zimmerman arrest video” (Link)

04/02/2012

ABC News blog – “Meet Doug Carner, Video Forensic Expert Who Cleaned up George Zimmerman Video” (Link)

02/01/2012

Exhibit One – “Video deblur” (Link)

06/01/2011

Security Dealer (Securityinfowatch) – “Improving surveillance with video enhancement” (Link)

10/06/2010

California Association of Licensed Investigators – “Forensic Enhancement – Increase safety, expose the truth, reduce costs and prove your case” (Link)

Media

04/02/2012

Nightline and GMA (Rebroadcast worldwide) – “George Zimmerman Video Shows Little Evidence of a Broken Nose, Doctor Claims” (Link)

04/02/2012

KFI am 640 radio interview (George Zimmerman case)

02/02/2012

PI's Declassified interview (VoiceAmerica) – “Audio & Video: Budget Conscious Evidence” (Link)

11/03/2011

Expert on the Dr. Phil Television show – “Affairs, Lies and Audiotape” (Link)

03/21/2011

CBS News national broadcast (Mathew Clark video) – “New Video Unveiled In Alleged Police Beating Of Grad Students” (Link)

10/21/2010

PI's Declassified radio interview on VoiceAmerica – “Audio & Video Enhancement: Myths, Facts & Benefits” (Link)

09/06/2010

California Association of Licensed Investigators – Journal Article – “Forensic Enhancement – Increase safety, expose the truth, reduce costs and prove your case”

Lecturer - Forensic 

10/07/2013

International Conference on Forensic Research & Technology – Workshop chair
Keynote speaker – “Audio-Video-Image Forensics: Turning Science Fiction into Science Reality” (Link)

05/01/2013

California State Division, International Association for Identification (Link) (repeat on 05/02/13)
“Audio And Video Forensics-Clarification vs Enhancement”

05/08/2012

California State Division, International Association for Identification – “Converting bad recordings into clear evidence: The science behind audio, video, image enhancements and authentication” (Link)

05/17/2011

California State Division, International Association for Identification (Link)

Lecturer - Legal

07/30/2013

San Diego Criminal Defense Bar Association – "Criminal Forensics - Using audio, video and image enhancements and authentication to win cases and exclude opposing exhibits"

05/23/2013

Beverly Hills Bar Association – "Criminal Forensics - Removing the Magic and Mystery Behind Audio, Video and Image Enhancements and Authentication" (Link)

04/05/2013

National Association of Criminal Defense Lawyers: annual forensic science conference
“Audio-Video Enhancement, Detecting Altered Files, and Excluding Media Experts and Exhibits” (Link) REVIEW

07/24/2012

South Bay Bar Association – “Audio - Video Enhancement and Authentication” (Link)

06/27/2012

South East District Bar Association – “Converting Bad Recordings into Clear Evidence…”

06/14/2012

Beverly Hills Bar Association – “Converting Bad Recordings into Clear Evidence…” (Link)

06/13/2012

Burbank Bar Association – “Converting bad recordings into clear evidence…” (Link)

06/12/2012

Ventura County Bar Association – “Converting Bad Recordings into Clear Evidence: The Science behind audio, video and Image enhancements and authentication” (Link)

05/24/2012

San Fernando Valley Bar Association – “Determining if your audio-video surveillance files have been altered. How audio-video files are enhanced and authenticate…” (Link)

06/09/2011

California Public Defenders Association – “Winning your case with audio and video enhancement” (Link)

04/28/2011

National Defender Investigator Association – “Video and Audio Forensics: Winning your case…” (Link)

04/12/2011

Legal Professionals Association – “Winning your case with audio and video enhancement” (Link)

11/13/2010

Legal Secretaries Incorporated – “Increase safety, expose the truth, reduce costs and win litigation” (Link)

Lecturer - Investigative

02/08/2012

LAPD (Valley Bureau) All Commanding Officers meeting (Link)

12/10/2011

Private Investigators of California (Link)

05/26/2011

California Association of Licensed Investigators – Central Coast District Meeting (Link)

02/08/2011

American Society for Industrial Security – “What to know before your buy or upgrade your electronic physical security.” (Link)

07/14/2010

Private Investigators of California (Link)

07/08/2010

American Society for Industrial Security – Video and audio enhancement that converts existing security equipment into high resolution" (Link)

03/24/2010

Private Investigators of California (Link)


Law Enforcement


Public Defender


Private Attorney


National News

Educational Curriculum
My training courses are free (the venue or host may charge a fee). The agenda typically includes:
 Determining if discovery files are originals, duplicates or altered copies
 Authenticating exhibits and discrediting - excluding opposing evidence and experts
 Restorative-based Clarification versus judgment-based Enhancement
 Retrieving facial, object, tattoo and vehicle license plate identification from video
 Calculating vehicle speeds and the heights of individuals from a single picture or video
 Extracting whispers, voice identification, noise reduction, and on-screen transcriptions
 Common mistakes made by industry experts and why they rarely get challenged
 Industry history, emerging technologies, and effective open-source & commercial software
 Case studies, legal narratives, court room exhibits, jury impact, and expert witnesses
Contact me to schedule an educational lecture at your forensic forum, law conference or school. Review

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