1 results
Search Results
Now showing 1 - 1 of 1
Item Terrestrial Laser Scanner and High-Resolution Camera Registration through Single Image-Based Modeling(The Eurographics Association, 2006) Aguilera, Diego Gonzalez; Lahoz, Javier Gomez; Marinos Ioannides and David Arnold and Franco Niccolucci and Katerina ManiaThis paper deals with an important topic: the automatic co-registration of terrestrial laser scanner data and high-resolution digital images. Our approach harnesses the power of a single image-based modeling method developed focusing on obtaining a spatial dimensional analysis from a single image. Particularly, the problem of image registration is solved automatically through a camera calibration method which takes 2D and 3D points correspondences as input data based on a search of spatial invariants: two distances and one angle.