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an attempt to match two bullets is one of the primary goals of firearm ex-amination. We propose an automated framework for the analysis of the 3D surface measurements of bullet land impressions, which transcribes the in-dividual characteristics into a set of features that quantify their similarities.
calculate the location of the gun when the bullet was shot. Basic geometry is required to determine impact angles, distance of the shooter and height of the shooter.
It is defined as the radius of a circle, centered on the aimpoint, that is expected to enclose the landing points of 50% of the rounds; said otherwise, it is the median error radius.
1 sty 2017 · Abstract. This is a study of internal and external ballistics for .177 cal & .22 cal projectiles. Ballistics is a study of projectile in flight. Factors which affect the said ballistics...
We propose an automated framework for the analysis of the 3D surface measurements of bullet land impressions, which transcribes the individual characteristics into a set of features that quantify their similarities.
1 maj 2011 · PDF | Some automated bullet identification systems calculate a correlation score between two land impressions to measure their similarity.
1 gru 2017 · We propose an automated framework for the analysis of the 3D surface measurements of bullet land impressions, which transcribes the individual characteristics into a set of features that...
