Examinando por Autor "Lafaurie Bejarano, Cesar Augusto"
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- ÍtemAplicación de métodos de búsqueda de evidencia forense en escenas del crimen utilizando UAV para su preservación y reconstrucción digital(Fundación Universitaria Los Libertadores. Sede Bogotá., ) Lafaurie Bejarano, Cesar Augusto; Celis Muñoz, Omar Alfredo; Orduy Rodriguez, Jaime EnriqueThis document aims to propose the use of evidence search procedures at the scene of a crime, to preserve and reconstruct it, taking the Colombian territory as a context, with the help of unmanned aerial vehicles (for its acronym in English Unmanned Aerial Vehicles UAV). The use of this technology at the crime scene will contribute to its preservation, in addition to generating permanent access to the information contained therein by the investigators for analysis, determining the elements that were not taken into account on the day of the initial inspection; and in turn, preserve the original scene in digital format for as long as the investigation takes since it is considered a challenge for current forensic investigation techniques. For this, the search methods used in crime scene analysis will be regarded as the grid, strip, and spherical forms, in addition to the Forensic photographic fixation method. A crime scene was simulated and divided into two parts, and images were obtained as a result, which, when processed in the PIX4D software, provide sharpness and detail that allows the crime scene to be recreated in digital format, identifying the evidentiary elements that make it up, on the other hand, it was possible to observe and determine the best search methods to use, with the unmanned aerial vehicle (UAV’S).