What is Photogrammetry?
Using a process dating back to 1851, photogrammetry is useful in assisting attorneys and insurance adjustors by analyzing information within surveillance videos. The difference today is that we are applying this methodology to digital video images with more accuracy using 3D laser scanning technology and forensic video analysis tools. Digital videos extracted from surveillance systems play digital images in a rapid succession. Thus…
Video Analysis in Civil & Criminal Proceedings
We can now create 3d modeled spaces and re-create the scene to make determinations about the following:
- What lane they were in
- How fast the vehicles were going
- How much distance between vehicles?
- Height of subjects
Our video experts can assist with the investigation of vehicle collision events using CDR data to compliment the video investigation. However, if CDR data was not recovered at the time of the collision, photogrammetry and video analysis is critical to making determinations about the vehicle collision.
Our photogrammetry experts are regularly retained to investigate events such as vehicle crash reconstruction and personal injury. Other investigations include crime scene modeling, complete with bullet trajectory, blood spatter, and participant movement.
Types of Investigations
Vehicle Collision
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Height Analysis
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Lane Positions
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