Documentation, Analysis, Visualization
apps
Below are a number of apps written by Eugene Liscio that might be useful to you.
LaserTrail...Coming Soon
LaserTrail helps crime scene investigators and forensic teams turn a series of photographs into a clear, repeatable record of a laser’s path through an environment. Using a tripod to take photographs from teh same position, mport your images, mark where the laser appears on each frame, review a smooth trajectory that connects those points, and export a professional visual for reports, briefings, training, or case documentation.
PixelScale is a precision measurement tool that converts distances in images into real-world units using a known reference. By establishing a pixel-to-scale ratio from a single object of known size, PixelScale allows users to accurately measure features directly within photos, video frames, or other 2D imagery. Designed for echnical applications, it enables reliable measurements of evidence such as bullet defects, bloodstain patterns, and scene elements without requiring full 3D reconstruction.
ELlipser App...Coming Soon
Ellipser is a purpose-built forensic iOS application designed to accurately analyze elliptical patterns such as bloodstains and bullet impacts directly on images. It allows users to overlay, adjust, and measure ellipses with precision while maintaining proper spatial relationships through anchored scaling and reference tools. Features like a calibrated scale tool, plumb line for gravity reference, and constraint-based ellipse controls ensure consistent, repeatable measurements suitable for forensic documentation and courtroom presentation.
Eugene Liscio, P.Eng
Eugene Liscio is the founder of ai2-3D and is a graduate of the Aerospace Engineering Program at Ryerson Polytechnic University. Eugene is a Professional Engineer in the province of Ontario and is an Adjunct Professor at the University of Toronto, Mississauga where he teaches a 3D Forensic Mapping and Reconstruction course and supports student research projects. He has been using Photogrammetry in his work since 2006 and has taught hundreds of professionals from various backgrounds using his method.
