Application of 3D Laser Scanning in Underground Station Cavity Clusters
نویسندگان
چکیده
منابع مشابه
Application of laser scanning to measure fragmentation in underground mines
The particle size distribution of fragmented rock in mines significantly affects operational performance of loading equipment, materials handling and crushing systems. A number of methods to measure rock fragmentation exist at present, however these systems have a number of shortcomings in an underground environment. This paper outlines the first implementation of high resolution 3D laser scann...
متن کاملLaser Scanning: 3D Analysis of Biological Surfaces
This chapter introduces laser scanning to students and researchers who are interested in using this three-dimensional (3D) acquisition method for biological research. Laser scanning is yet another tool for transforming biological structures into 3D models that contain useful geometric and topological information. Current laser scanning technology makes it relatively straightforward to acquire 3...
متن کاملIdentifying Building Types and Building Clusters Using 3d-laser Scanning and Gis-data
Power authorities are highly interested in figures that indicate the energy requirements and especially the heat requirements on a local, regional and country-wide level. Such numbers are needed for their planning of new sites of power plants or for planning alternative energy modes. Existing methods for estimating those requirements heavily rely on local sampling methods as well as on the use ...
متن کامل3D Laser Scanning for Image-Guided Neurosurgery
This paper describes on-going work by the Environmental Research Institute of Michigan (ERIM) and The University of Michigan Medical Center to develop a new approach to frameless stereotsxy, in which patient-image registration is accomplished using a 3D laser imaging sensor and precaptured CT scans. Alternative methods under development for frameless stereotactic neurosurgery are reviewed and c...
متن کاملExploiting Mirrors for Laser Stripe 3D Scanning
This paper proposes and evaluates the use of a mirror for improving the scanning process when using laser-stripe acquisition devices. We propose to exploit mirrors for two different purposes: automatizing the 3D acquisition process and allowing the scanning of hard-to-reach parts. The combined use of a flat mirror and a rotary table allows to scan, in a completely automatic and unattended manne...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Civil Engineering
سال: 2021
ISSN: 1687-8094,1687-8086
DOI: 10.1155/2021/8896363