FSC239Y5 Lecture Notes - Lecture 7: Photogrammetry, Kelvin, Structured Light
Document Summary
Mostly: 3d documentation, analysis and visualization, training, research. Use of three dimensional technologies that assist with the documentation, analysis, reconstruction, and visualization and evidence . Very broad scope (looking at things from big down tot microscopic level) (big scale=scene) 3d prism shows you the points which then provide yo with your 3d image. Illustration of what you think happened, its not to prove anything. Can use this as substantive evidence, it doesn"t need his opinion it proves it for himself (reconstruction) Reconstruction is based on available physical evidence and can be used for analysis or substantive purposes. Technology or method used to document a piece of evidence or environment. Methods used to extract additional information from the documented data. Number of different waves, they hit different objects, waves are coming back. Can recored up to a millions points a second. Not ment for environments very dynamic or constantly moving.
