FSC239Y5 Lecture Notes - Lecture 3: Bloodstain Pattern Analysis, 3D Reconstruction, Total Station
Document Summary
Ai2-ed: animations, imaging and illustrations, 3d documentation, analysis and visualization, training and research. 3d forensics: use of three dimensional technologies that assist with the documentation, analysis, reconstruction and visualization of evidence , broad scope. Shirt on table almost like a distortion: 3d much more representative. Total stations: look through eyepiece with target, person with pole walks over to evidence, a point to ground is made. One measurement at a time, so may take a lot of time. 3d documentation: total station on steroids, every single point is measurable. 3d reconstruction vs recreation: can"t tell difference just by looking at it, dependant on what you used to create it and what you"re going to use it for, reconstruction. Based on photographs, witnesses, don"t have all concrete evidence. Based on available physical evidence: recreation. Laser scan measurements, video, based on physical evidence. Put things together and use as substantive evidence.
