搜索结果: 1-8 共查到“摄影测量与遥感技术 Laser data”相关记录8条 . 查询时间(0.109 秒)
Point Based Registration of Terrestrial Laser Data Using Intensity and Geometry Features
Laser scanning Registration Algorithms
2015/12/16
Terrestrial laser scanning provides a three-dimensional sampled representation of the surfaces of terrestrial objects. The fully automatic
registration of terrestrial laser scanning point-clouds is s...
Full wave form analysis: ice sat laser data for land coverclassification
Full waveform laser scanning ICESat
2015/8/20
Analysis of the full waveform return pulse of laser altimeter systems is expected to increase the possibilities and accuracy in well-known
applications of laser altimetry like DTM generation, forestr...
MULTI - RESOLUTION 3D MODEL BY LASER DATA
Laser Scanning Multi-Resolution Surface Modelling Mesh Decimation Texture Mapping Virtual Reality Cultural Heritage
2015/5/25
In the last decade, the new technology of laser scanning has improved the architectural and archaeological survey. This instrument measures millions and millions of points in a short time. But the mor...
AUTO-EXTRACTION OF URBAN FEATURES FROM VEHICLE-BORNE LASER DATA
AUTO-EXTRACTION URBAN FEATURES VEHICLE-BORNE LASER DATA
2015/3/16
AUTO-EXTRACTION OF URBAN FEATURES FROM VEHICLE-BORNE LASER DATA.
REGISTRATION OF AIRBORNE LASER DATA TO SURFACES GENERATED BY PHOTOGRAMMETRIC MEANS
Surface Registration Laser Photogrammetry
2014/12/22
Laser altimetry has provided a source of elevation information, which is both accurate and spatially dense. This information is beneficial for the production of visible surface models, especially in a...
LASER DATA FOR VIRTUAL LANDSCAPE GENERATION
building reconstruction laser scanning urban models
2014/12/22
Within this article a procedure for the automatic generation of 3D city models is presented. For that purpose existing ground plans provided from a 2D GIS and height data measured by airborne laser sc...
A general data-driven algorithm for façade structure modeling using ground based laser data
Terrestrial laser data Point cloud Data-driven modeling RANSAC Density histogram
2014/9/9
Façade reconstruction from laser point cloud has been an interesting subject in Photogrammetric community for the last two decades. However, due to the variety of architecture types and the natur...
A SEMI-AUTOMATIC APPROACH TO OBJECT EXTRACTION FROM A COMBINATION OF IMAGE AND LASER DATA
LiDAR Object Extraction Data fusion Buildings Trees Roads
2016/3/1
The aim of the authors’ research is to develop an automated or semi-automated workflow for the extraction of objects such as
buildings, trees and roads for noise mapping and road safety purposes. Th...