搜索结果: 31-38 共查到“遥感信息工程 Laser Scanner”相关记录38条 . 查询时间(0.027 秒)
EVALUATION OF THE ACCURACY OF A LASER SCANNER-BASED ROLL MAPPING SYSTEM
Laser Scanning Surface Mapping Industrial Metrology
2015/1/6
In industries where material must pass over one or more machine rolls, determining the shape and orientation of the rolls is an important element in quality control and failure prevention. This paper ...
APPROACHES TO THE FILTERING OF LASER SCANNER DATA
Laser scanning filtering DEM/DTM generation surface modelling
2014/12/31
Recently several papers have been published on the precision of Digital Terrain Models (DTM) which were produced by airborne laser-scanning. This precision is influenced by several factors, like navig...
Registration of time of flight terrestrial laser scanner data for stop-and-go mode
Stop-and-Go Time of Flight Registration Terrestrial Laser Scanner Mobile Laser Scanning Time of Flight
2014/12/4
Terrestrial Laser Scanners (TLS) are utilized through different data acquisition techniques such as Mobile Laser Scanning (MLS) and the output can be used in different applications such as 3D city mod...
Correcting attenuation effects caused by interactions in the forest canopy in full-waveform airborne laser scanner data
Full-waveform airborne laser scanning attenuation correction waveform history analysis
2014/9/9
Full-waveform airborne laser scanning offers a great potential for various forestry applications. Especially applications requiring information on the vertical structure of the lower canopy parts bene...
User-assisted Object Detection by Segment Based Similarity Measures in Mobile Laser Scanner Data
Segmentation Object Detection Semi-Automatic Mobile Mapping Systems Segment based Classification
2014/9/9
This paper describes a method that aims to find all instances of a certain object in Mobile Laser Scanner (MLS) data. In a userassisted approach, a sample segment of an object is selected, and all sim...
ANALYSIS OF THE INFLUENCE OF DISTANCE ON DATA ACQUISITION INTENSITY FORESTRY TARGETS BY A LIDAR TECHNIQUE WITH TERRESTRIAL LASER SCANNER
Remote sensing Terrestrial laser scanner k-means algorithm LIDAR laser intensity radiometric calibration
2014/4/24
The forest sciences as well as other areas of knowledge benefit from technological advances to develop their working methods and
increase their knowledge of their specific field of study. New equipm...
A NEW APPROACH FOR THE SEMI-AUTOMATIC TEXTURE GENERATION OF THE BUILDINGS FACADES, FROM TERRESTRIAL LASER SCANNER DATA
Point Cloud Building Digital Image Texture Laser scanning Photo-realism
2014/4/29
The result of the terrestrial laser scanning is an impressive number of spatial points, each of them being characterized as position by the
X, Y and Z co-ordinates, by the value of the laser reflect...
LASER SCANNER SURVEY TO CULTURAL HERITAGE CONSERVATION AND RESTORATION
laser scanning cultural heritage conservation surveying point cloud
2014/4/28
The field of Cultural Heritage has inspired, in the course of last few years, an interest more and more important on behalf of scientific community that deals to survey. The idea that knowledge of a s...