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Tag Cloud

MeasurementsExhibits Foundation$84,000,000 VerdictsCCSFCACLDevidence documentationAutopsy ReportPhotogrammetrySurgical AnimationForensic AnimationPhotometrySam Dubose3D Animation over Nighttime Videonighttime visibility studyWitness TestimonyDr Judy Melinek3D crime scene mappingEye WitnessTestimonyCrosswalkMuni Bus On-Board Camera SystemConstruction Worker7 Days on Witness StandMedicalDefense.223accident reconstructionMarco Topete MurderseachaoLitigation DeclarationsCrush AnalysisCone of UncertaintyOhio vs TensingDavid vs. Goliath CasePower Line Wire Strikeforensic consultantAssault RifleSouth Lake TahoeNighttime VideoLaser ScanObjectionsforensicTiming and Location of EvidenceExpert's AnalysisThe Working ModelRadiologicalAccidental ShootingGunshot Wound ModelingTrace back to shooter's locationVideo Capture Frame RateBallistic Trajectory AnalysisVehicle 3D Laser Scan911 CallWitness StandLitigationExcellent PresentationsNieto Verdictcrash scene mappingGPS Analysisnorthern california chapterEmergency Deployment RecordersAnimation over VideoBallistic StudyVideo AlignmentExemplar Life Sized Intersection2014 Annual ConferenceCrosswalk in ShadowNew Forensic TechnologyDownstream Benefits of 3D Laser ScanningPlaintiffConstruction AccidentShadowSide BarsShooting3scientific evidence911 Call AudioPersonal Injuryinfant death settlementPhysical EvidencecollaborativeDriver's Eye View ObstructionOld Way vs Best WayWire StrikeCriminalistCNNSeoul KoreaFEWADetermine Driver's Eye ViewSurgicallargest infant death settlement in californiaExpert WitnessRay TensingNews VanCamera Lense Distortionfilm3D AnimationProfessional Associationforensic mappingbody camera for deputies and officersSingle Vehicle Accident3D Working ModelMichael BrownVariancesAnalysisCapital Crimeforensic expert3D Gunshot Wound Path ModelFieldworkhot topicSight ObstructionsComplete AnalysisBus vs. PedestrianVisibility Studiesby eyeAR153d VisualizationShadow AnalysisMedical AnimationSan Francisco IntersectionCalTransRadio Traffic9.75 million.45 CaliberDriver's Eye VideoCalifornia Association of Criminalists3D Laser ScanningFEWA SecretaryExplosionMistrialFirst Degree MurderSpecific CalculationsdepositionReconstructionForensic Expert Witness AssociationCDAAOIS3D Animation and Video CompositingCA2RSFerguson MOGuilty VerdictTImeline from AudioNighttime Accident ReconstructionTrajectory RodsLaser Assisted PhotogrammetryCACCraig FriesISO 17020animationDemonstrative ExhibitsNietoMonte Carlo Method7.6 Mile Pursuitsacramento settlementIllustrate Driver's Eye ViewExpert's PreparationVehicle Crush AnalysisCross ExaminationLaser ScanningCalifornia District Attorneys AssociationCalifornia Association of Accident Reconstruction SpecialistsShooter's LocationCDAA Winter ConferenceVisible GeometryPeer-Reviewed402 HearingBallistics AnalysisTrace Back AnalysisEyeOfficer Involved ShootingNational News1000 HoursRadio Traffic AudioWorld Forensic FestivalOperator LiabilityprofessionalReporter InjuredIncident and Exemplar VehiclesconsultantBody Camerareconstruction analysisDetermine Degree of ErrorComplex Accident Scene ReconstructionCalifornia Association of Crime Lab DirectorsError AnalysisTrajectoryVideo AnalysisCamera Lense Field of ViewForensic Science International


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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…

Reconstruction of a Power Line Wire Strike Event

A television news van operator and a news reporter, (the plaintiff in this case) were late arrivals to cover a public service event put on by the local police department. Upon arrival, the news van carrying the reporter has limited options for parking nex…
A television news van operator and a news reporter, (the plaintiff in this case) were late arrivals to cover a public service event put on by the local police department. Upon…

Completed! PSI's Ballistic Trajectory Study and Analysis

After much ado and late hours in the lab crunching numbers, PSI has completed its Ballistic Trajectory Study and Analysis. Conceived to test a working theory I first used in a capital punishment case in 2010, this study aimed to determine just how accura…
After much ado and late hours in the lab crunching numbers, PSI has completed its Ballistic Trajectory Study and Analysis. Conceived to test a working theory I first used in a…