Name
Abstract | ||
|---|---|---|
Resolution governs the level of identifiable details within the scanned point clouds. It can be classified into angular, range and intensity resolution. The first one is as an indicator of resolution and is the focus of this paper. The main problem concerned is the impact of angular resolution by different scan range and angle. The function of calculating point density is proposed and confirmed through practice. We use a Leica HDS3000 laser scanner to do the field test and the grassplot, cement ground, wooden wall have been taken as the test samples, and then, compared each other. The analysis shows that it is feasible to estimate the point density and evaluate the level of details that can be resolved from the scanned point clouds on forehand. |
Year | DOI | Venue |
|---|---|---|
2008 | 10.1109/IGARSS.2008.4779200 | IGARSS |
Keywords | DocType | Volume |
test samples,resolution,leica hds3000 laser scanner,laser radar,terrestrial systems,image resolution,laser beams,scanning range,grassplot,point cloud,optical scanners,spatial sampling interval,topography (earth),laser scanning point cloud,wooden wall,remote sensing by laser beam,cement ground,scanning angle,angular resolution impact,field test,point density calculation,level of detail,laser scanning,laser scanner,testing,civil engineering,shape,meteorology,spatial resolution,histograms | Conference | 2 |
ISBN | Citations | PageRank |
978-1-4244-2808-3 | 1 | 0.68 |
References | Authors | |
0 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ling Zhu | 1 | 1 | 0.68 |
| Yuqing Mu | 2 | 1 | 0.68 |
| Ruoming Shi | 3 | 4 | 3.80 |