Search for dissertations about: "3-D laser scanner"

Found 2 swedish dissertations containing the words 3-D laser scanner.

2. 1. Novel methods for 3-D semi-automatic mapping of fracture geometry at exposed rock faces

   Author : Quanhong Feng; KTH; []
   Keywords : 3-D laser scanner; close-range photogrammetry; engineering geology; fracture geometry; fracture mapping; rock engineering; rock faces; rock mechanics; three-dimension; total station;

   Abstract : To analyse the influence of fractures on hydraulic andmechanical behaviour of fractured rock masses, it is essentialto characterise fracture geometry at exposed rock faces. Thisthesis describes three semi-automatic methods for measuring andquantifying geometrical parameters of fractures, and aims tooffer a novel approach to the traditional mapping methods. READ MORE

4. 2. A Measurement Approach to some Robot Related Issues : Robot Safety, Robot Control Tool and Robot Object Recognition

   Author : Nils Karlsson; Jouko Suokas; Linköpings universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : The research of the measurement group at Linköping university has for some time been focused on the role of measurements in robotics. The main objective of the group's research work has been to provide the robot with sensor information in order to increase its autonomy. READ MORE