Category List


Tag List

Nighttime Video (2)
CCSF (1)
World Forensic Festival (1)
Witness Stand (1)
Radio Traffic (1)
Vehicle 3D Laser Scan (1)
Mistrial (1)
$84,000,000 Verdicts (1)
Measurements (1)
nighttime visibility study (3)
animation (1)
CDAA Winter Conference (1)
Crosswalk in Shadow (1)
Demonstrative Exhibits (1)
3D Gunshot Wound Path Model (6)
Video Capture Frame Rate (1)
Shooter's Location (1)
7.6 Mile Pursuit (1)
forensic (1)
Downstream Benefits of 3D Laser Scanning (1)
Visible Geometry (1)
Fieldwork (1)
Reconstruction (1)
Trace back to shooter's location (1)
Professional Association (1)
Expert's Preparation (1)
3 (1)
Officer Involved Shooting (3)
Litigation (1)
forensic consultant (1)
Trajectory Rods (2)
Radio Traffic Audio (1)
3D Laser Scanning (18)
Laser Scan (4)
Plaintiff (2)
Visibility Studies (2)
Video Analysis (2)
3D Animation and Video Compositing (3)
CDAA (1)
Construction Worker (1)
Operator Liability (1)
Shadow Analysis (1)
Marco Topete Murder (2)
body camera for deputies and officers (1)
Defense (2)
3D Animation over Nighttime Video (2)
News Van (1)
Photometry (2)
Sight Obstructions (1)
Forensic Science International (1)
Ferguson MO (1)
Incident and Exemplar Vehicles (1)
.223 (1)
National News (1)
Ballistic Study (3)
Eye Witness (2)
evidence documentation (2)
Excellent Presentations (1)
Nieto (1)
Cross Examination (2)
7 Days on Witness Stand (1)
Peer-Reviewed (2)
9.75 million (1)
hot topic (1)
Assault Rifle (2)
Sam Dubose (1)
Cone of Uncertainty (1)
largest infant death settlement in california (1)
Error Analysis (1)
3D Working Model (18)
Radiological (1)
Animation over Video (1)
David vs. Goliath Case (1)
2014 Annual Conference (1)
Driver's Eye View Obstruction (3)
Guilty Verdict (1)
Testimony (3)
Exhibits Foundation (1)
CACLD (1)
Laser Assisted Photogrammetry (2)
OIS (1)
Expert's Analysis (1)
AR15 (3)
Expert Witness (3)
Exemplar Life Sized Intersection (1)
Gunshot Wound Modeling (3)
collaborative (1)
consultant (1)
forensic expert (1)
Ballistic Trajectory Analysis (7)
GPS Analysis (1)
Litigation Declarations (1)
Crush Analysis (1)
Witness Testimony (1)
CAC (1)
Timing and Location of Evidence (1)
Medical Animation (1)
Side Bars (1)
Power Line Wire Strike (1)
deposition (1)
Reporter Injured (1)
Seoul Korea (1)
sacramento settlement (1)
First Degree Murder (1)
Surgical Animation (1)
.45 Caliber (1)
South Lake Tahoe (1)
California District Attorneys Association (1)
CA2RS (1)
The Working Model (3)
Camera Lense Distortion (1)
professional (1)
Shooting (1)
911 Call (1)
Photogrammetry (3)
911 Call Audio (1)
by eye (1)
FEWA (1)
CalTrans (1)
Surgical (1)
New Forensic Technology (1)
Criminalist (1)
FEWA Secretary (1)
Illustrate Driver's Eye View (1)
Variances (1)
Autopsy Report (2)
Trajectory (1)
3d Visualization (6)
Laser Scanning (3)
Ray Tensing (1)
Capital Crime (1)
scientific evidence (1)
CNN (1)
3D crime scene mapping (2)
Specific Calculations (1)
Driver's Eye Video (4)
Personal Injury (1)
Emergency Deployment Recorders (1)
Crosswalk (1)
Construction Accident (1)
Eye (1)
Forensic Animation (1)
Physical Evidence (1)
crash scene mapping (1)
northern california chapter (1)
Single Vehicle Accident (1)
film (1)
Body Camera (1)
reconstruction analysis (2)
Trace Back Analysis (1)
Muni Bus On-Board Camera System (1)
Ballistics Analysis (5)
3D Animation (10)
Dr Judy Melinek (1)
Nighttime Accident Reconstruction (2)
Craig Fries (1)
Objections (1)
seachao (1)
California Association of Criminalists (1)
Old Way vs Best Way (1)
Complex Accident Scene Reconstruction (3)
Nieto Verdict (1)
Medical (1)
Michael Brown (1)
TImeline from Audio (1)
accident reconstruction (2)
forensic mapping (1)
Forensic Expert Witness Association (1)
1000 Hours (1)
ISO 17020 (1)
Shadow (1)
Analysis (1)
Camera Lense Field of View (1)
Video Alignment (1)
Monte Carlo Method (1)
Bus vs. Pedestrian (1)
California Association of Crime Lab Directors (1)
Determine Degree of Error (1)
Complete Analysis (1)
San Francisco Intersection (2)
Explosion (1)
infant death settlement (1)
Ohio vs Tensing (1)
Determine Driver's Eye View (2)
Vehicle Crush Analysis (1)
Accidental Shooting (1)
402 Hearing (1)
Wire Strike (1)
California Association of Accident Reconstruction Specialists (1)

Tag Cloud

Old Way vs Best WayfilmAssault Rifle3D Animation and Video CompositingCamera Lense Field of ViewForensic AnimationLitigation DeclarationsNew Forensic Technology3D Gunshot Wound Path ModelBus vs. PedestrianforensicForensic Science InternationalcollaborativeconsultantSouth Lake Tahoe3D crime scene mappingAutopsy ReportVisible Geometryreconstruction analysisShooter's LocationMedicalCalifornia Association of Crime Lab DirectorsExpert's PreparationCalifornia Association of CriminalistsCA2RSNews VanPersonal InjuryReconstructionprofessionalcrash scene mappingMichael Brown3Timing and Location of EvidenceExemplar Life Sized IntersectionNighttime Video3D Animationbody camera for deputies and officersFEWAWitness StandMistrialDefense3D Laser ScanningCalTransDr Judy MelinekNietoOhio vs Tensingsacramento settlementVideo AnalysisShootingMonte Carlo MethodPlaintiffForensic Expert Witness AssociationCamera Lense DistortionSight ObstructionsseachaoMedical AnimationCriminalistSurgical AnimationMuni Bus On-Board Camera System.2232014 Annual Conference3D Working Model7 Days on Witness StandTrajectory Rods911 Call AudioanimationThe Working Modelhot topicRadiologicalscientific evidenceCone of UncertaintyBallistic Studyinfant death settlementLaser ScanCCSFCalifornia Association of Accident Reconstruction Specialistslargest infant death settlement in californiaCDAA9.75 millionNieto VerdictPower Line Wire Strike3d VisualizationCrosswalk in ShadowSide BarsExplosionPhotometryCross ExaminationCrosswalkWorld Forensic FestivalGunshot Wound ModelingSingle Vehicle AccidentDetermine Degree of ErrorEmergency Deployment RecordersReporter InjuredVideo Capture Frame RateGuilty VerdictVariancesNighttime Accident Reconstruction402 HearingShadowIncident and Exemplar VehiclesProfessional AssociationEye WitnessPhysical Evidence7.6 Mile PursuitDemonstrative ExhibitsTrace Back AnalysisComplete AnalysisVisibility StudiesLaser ScanningTrace back to shooter's locationnorthern california chapterCNNTestimonyMeasurementsConstruction Accident$84,000,000 Verdictsaccident reconstructionBallistic Trajectory AnalysisOperator LiabilityShadow AnalysisOISExcellent PresentationsGPS AnalysisLaser Assisted PhotogrammetryIllustrate Driver's Eye ViewObjectionsBody CameraAR15Expert WitnessVideo AlignmentExhibits FoundationCapital CrimeFerguson MOEyeOfficer Involved Shooting.45 CaliberTImeline from AudioDavid vs. Goliath CaseAnalysisError AnalysisConstruction WorkerNational NewsFEWA SecretaryWire StrikeVehicle 3D Laser ScanPeer-ReviewedDriver's Eye VideoSeoul KoreaWitness TestimonyMarco Topete Murderevidence documentationExpert's AnalysisdepositionSam Dubose1000 Hoursby eyeFirst Degree Murderforensic expertRadio Traffic3D Animation over Nighttime VideoRay TensingCrush Analysisforensic consultantComplex Accident Scene ReconstructionFieldworknighttime visibility studyDriver's Eye View ObstructionPhotogrammetryLitigationDownstream Benefits of 3D Laser ScanningSpecific CalculationsCraig FriesBallistics AnalysisRadio Traffic AudioCalifornia District Attorneys AssociationISO 17020Accidental ShootingVehicle Crush AnalysisAnimation over Video911 CallCACLDTrajectoryCDAA Winter ConferenceCACSurgicalDetermine Driver's Eye Viewforensic mappingSan Francisco Intersection


Archive

Blog Search

PSI Instrumental in Successful $84,000,000 Verdicts

PSI was instrumental in two recently successful verdicts equaling $84,000,000. Carpio vs. Aubin for $28,000,000 and Anderson vs. CalTrans for $56,000,000. Both of these cases featured 3D Laser Scanning to recreate the scene and driver's eye video to recre…
Carpio vs. Aubin - $28,000,000 Verdict against Caltrans  The scenario for this case is a pedestrian was struck at night in a poorly lit crosswalk on a freeway onramp. Using our… http://precisionsim.com/blog/2017-blog-posts/psi-mar-2017-blog-posts/psi-instrumental-successful-84000000-verdicts/

Installment 1: Photometry and Driver's Eye Video

Why/ what are the challenges in presenting this type of evidence in a valid manner? If performing the recreation with sufficient fidelity to the real-world event was as easy as pressing “record” on the camera we have available, this discussion would have…
Why/ what are the challenges in presenting this type of evidence in a valid manner? If performing the recreation with sufficient fidelity to the real-world event was as easy as… http://precisionsim.com/blog/2016-blog-posts/nov-2016-blog-posts/installment-1-photometry-and-drivers-eye-video/

Series Introduction: Photometry and Driver's Eye Video

When I started in the Forensic Analysis industry 24 years ago, my first task was sitting in a dark room watching reels of 8mm and soon after, 16mm film. The subject of these movies was the current state of the art attempts at performing nighttime accident…
When I started in the Forensic Analysis industry 24 years ago, my first task was sitting in a dark room watching reels of 8mm and soon after, 16mm film. The subject of these… http://precisionsim.com/blog/2016-blog-posts/oct-2016-blog-posts/series-introduction-photometry-and-drivers-eye-video/

The Old Way vs The Best Way – 6 Benefits of 3D Working Model & Animation over Traditional Video for Daytime/Nighttime Visibility Reconstruction

Traditionally, driver’s-eye nighttime visibility cases have been visualized for the jury via film and video. The benefits of this approach are mostly related to the use of the actual vehicles and scene elements, which allows the complex lighting and visib…
Traditionally, driver’s-eye nighttime visibility cases have been visualized for the jury via film and video. The benefits of this approach are mostly related to the use of the… http://precisionsim.com/blog/2015-blog-posts/jan-2015-blog-posts/he-old-way-vs-best-way-6-benefits-3d-working-model-animation-over-traditional-video-daytimenighttime-visibility-reconstruction/