Category List


Tag List

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

Tag Cloud

Officer Involved ShootingCamera Lense Field of ViewAR15Witness StandGPS AnalysisReporter InjuredCone of UncertaintyVehicle Crush AnalysisNew Forensic TechnologyISO 17020Crosswalk in ShadowDetermine Driver's Eye ViewEyeTImeline from AudioNational News911 Call AudioTiming and Location of EvidenceShooter's LocationTrace back to shooter's locationNighttime Accident ReconstructionFirst Degree MurderDriver's Eye View ObstructionEmergency Deployment RecordersMuni Bus On-Board Camera SystemPower Line Wire StrikeCross ExaminationExplosionBallistics AnalysisPhotometryLaser ScanningVariancesConstruction AccidentComplex Accident Scene Reconstructionforensic consultantGunshot Wound ModelingWorld Forensic FestivalAnalysisRadio TrafficVideo AlignmentCrush AnalysisLitigation DeclarationsLitigation2014 Annual ConferenceOperator LiabilityDemonstrative ExhibitsseachaoCalifornia Association of CriminalistsCapital CrimeMarco Topete MurderMedical AnimationOhio vs TensingCNNCriminalist7.6 Mile Pursuitforensic expertMeasurements$84,000,000 VerdictsSeoul Koreareconstruction analysisExcellent PresentationsVehicle 3D Laser ScanReconstructionForensic Expert Witness AssociationPeer-Reviewed1000 HoursThe Working ModelForensic Science InternationalBody CameraCACRadio Traffic AudioPersonal Injuryevidence documentationMonte Carlo MethodIncident and Exemplar VehiclesSurgicalGuilty VerdictCalifornia Association of Crime Lab Directorsaccident reconstructionMedicalDefenseforensic3D Gunshot Wound Path ModelPhotogrammetryVideo Capture Frame Rate3D AnimationSight ObstructionsNews VanShootingSingle Vehicle AccidentRay TensingVisible GeometryForensic Animationdeposition3D crime scene mappingBus vs. PedestrianDetermine Degree of ErrorMistrialhot topic7 Days on Witness StandSurgical AnimationCDAA3D Laser ScanningAnimation over VideoDownstream Benefits of 3D Laser ScanningPlaintiffsacramento settlementSan Francisco IntersectionAssault RifleError AnalysisDr Judy Melineknighttime visibility studyDavid vs. Goliath Case3d VisualizationSpecific Calculationsscientific evidenceSide BarsTrajectoryNieto VerdictfilmLaser Assisted PhotogrammetryCDAA Winter ConferenceFieldworkCCSFFerguson MOCalifornia Association of Accident Reconstruction SpecialistscollaborativeNietoExpert Witness.2233Construction WorkerCalTransComplete AnalysisAccidental ShootingconsultantBallistic Trajectory Analysisbody camera for deputies and officers9.75 millionBallistic StudyTestimonylargest infant death settlement in california911 CallTrajectory RodsShadowExhibits FoundationCamera Lense DistortionLaser ScanVideo AnalysisNighttime Video3D Working ModelCrosswalkFEWA Secretary3D Animation and Video CompositingExpert's PreparationExemplar Life Sized IntersectionAutopsy Reportinfant death settlementShadow AnalysisFEWAProfessional AssociationCalifornia District Attorneys AssociationCA2RS.45 Caliber402 HearingExpert's Analysis3D Animation over Nighttime Videonorthern california chapterRadiologicalprofessionalSam Duboseby eyeEye WitnessanimationWire StrikeIllustrate Driver's Eye ViewOISSouth Lake TahoeDriver's Eye VideoMichael Brownforensic mappingTrace Back AnalysisPhysical EvidenceWitness TestimonyOld Way vs Best WayVisibility StudiesCraig Friescrash scene mappingCACLDObjections


Archive

Blog Search

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/blog/2016-blog-posts/oct-2016-blog-posts/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/blog/2015-blog-posts/may-2015-blog-posts/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/blog/2014-blog-posts/dec-2014-blog-posts/statistics-ballistics-predicting-shooters-location/