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3D Animation over Nighttime VideoCalifornia Association of Crime Lab DirectorsNew CEOCrosswalk3D Animation and Video CompositingNew Forensic TechnologyExplosionfilm402 HearingFirst Degree MurderPeer-ReviewedNietoWayne B. NorrisRadio TrafficPersonal Injuryscientific evidenceShadowReporter Injured7.6 Mile PursuitDetermine Driver's Eye ViewMarco Topete MurderGPS AnalysisPower Line Wire StrikeDr Judy MelinekVariancesVideo AnalysisPhysical EvidenceProfessional AssociationVehicle 3D Laser ScanObjectionsMedical Animationby eyeNieto VerdictVideo Capture Frame RateTiming and Location of EvidenceDemonstrative ExhibitsGuilty VerdictDetermine Degree of ErrorCrush AnalysisEyeCDAA Winter ConferenceOISDriver's Eye View Obstructionhot topicCraig Fries2014 Annual ConferenceEye Witnessforensic mappingVisibility StudiesLitigation DeclarationsComplex Accident Scene ReconstructionAR15ISO 17020Old Way vs Best WayWire StrikePhotogrammetryLeadershipBallistics AnalysisIllustrate Driver's Eye ViewShooter's LocationSan Francisco Intersectionreconstruction analysisDownstream Benefits of 3D Laser ScanningSurgicalChief Executive OfficerRadiologicalMuni Bus On-Board Camera SystemNews VanCross ExaminationCamera Lense DistortionVehicle Crush Analysisnorthern california chapter.45 CaliberCAC911 Call AudioShootingIncident and Exemplar Vehicles3D Animationevidence documentationforensic consultant1000 Hours3D crime scene mappingSurgical AnimationAccidental Shootingnighttime visibility study3D Laser ScanningError AnalysisDavid vs. Goliath Case3Forensic Expert Witness Associationcrash scene mappingCalifornia District Attorneys AssociationMeasurementsTrajectoryCone of UncertaintyCalifornia Association of Accident Reconstruction SpecialistsFEWA SecretaryCalTransPlaintiff.223CriminalistDriver's Eye VideoSpecific CalculationsOfficer Involved ShootingExcellent PresentationsTrace back to shooter's location3D Working ModelCEOforensicBallistic Trajectory AnalysisLaser ScanningMonte Carlo MethodFerguson MO3D Gunshot Wound Path ModelLaser Scanforensic expertFEWACDAATrajectory Rodsbody camera for deputies and officersForensic Science InternationalWitness Stand7 Days on Witness StandExpert's AnalysisBus vs. PedestrianLaser Assisted PhotogrammetryVideo AlignmentMedicalSeoul KoreaAssault RifleVisible GeometryTestimony911 CallCapital CrimeNighttime VideocollaborativeConstruction AccidentOperator LiabilityCA2RSExpert WitnessExhibits FoundationGunshot Wound ModelingExpert's PreparationTImeline from AudioFieldworkPhotometryConstruction Worker$84,000,000 VerdictsprofessionalCCSFEmergency Deployment RecordersLitigationAutopsy ReportSide Bars3d VisualizationdepositionForensic AnimationRadio Traffic AudioCalifornia Association of CriminalistsAnimation over VideoconsultantSingle Vehicle AccidentMichael BrownCamera Lense Field of ViewSight ObstructionsExemplar Life Sized IntersectionNighttime Accident Reconstructionaccident reconstructionDefenseShadow AnalysisComplete AnalysisTrace Back AnalysisWitness TestimonyExperienceThe Working ModelSouth Lake TahoeCACLDCrosswalk in ShadowBallistic StudyWorld Forensic FestivalReconstruction


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PSI Publishes in a Peer-Reviewed Journal

PSI's CEO Craig Fries, and our Director of 3D Services Joel Panock, are co-authors of a paper that has been accepted in the peer-reviewed Journal of Academic Forensic Pathology. Additional authors on the paper are Dr Judy Melinek, Brodie Butler and Dr. Mi…
PSI's CEO Craig Fries, and our Director of 3D Services Joel Panock, are co-authors of a paper that has been accepted in the peer-reviewed Journal of Academic Forensic Pathology.… http://precisionsim.com/index.php/blog/2016/10/psi-publishes-peer-reviewed-journal/

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… http://precisionsim.com/index.php/blog/2015/05/completed-psis-ballistic-trajectory-study-and-analysis/

The Statistics of Ballistics: Predicting the Shooter's Location

PSI has completed the fieldwork for our long awaited ballistic trajectory analysis and I have begun analyzing the statistical portion of the field test data. Calculating variances within and across the test conditions, looking for patterns and determining…
PSI has completed the fieldwork for our long awaited ballistic trajectory analysis and I have begun analyzing the statistical portion of the field test data. Calculating… http://precisionsim.com/index.php/blog/2014/12/statistics-ballistics-predicting-shooters-location/