Development of a Laser Range Finder for 3D-Map Construction in Rubble - Development and Evaluation of the 2nd Prototype

摘要

In order to search the victims in rubble in rescue activities, a 3-D map of rubble is required. We are developing the small laser range finder for constructing the 3-D map. In this report, the structure of the second laser range finder is described, and performance evaluation of the second prototype is performed. Using the second one, a 3-D model of rubble was actually built with reasonable accuracy.